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          doi: 10.1002/cnma.202100078
        • 竹原宏明、内藤孝太、一木隆範、生分解性エレクトロニクスのためのポリ-L-乳酸製基板の表面処理とモリブデン電極形成 (in Japanese) IEEJ Trans. SM 141 (3) 88-89 (2021)
          doi: 10.1541/ieejsmas.141.88
        • B. S. Kim, M. Naito, R. Kamegawa, H. J. Kim, R. Iizuka, T. Funatsu, S. Ueno, T. Ichiki, A. Kishimura and K. Miyata, "Photo-reactive oligodeoxynucleotide-embedded nanovesicles (PROsomes) with switchable stability for efficient cellular uptake and gene knockdown", Chem. Commun. 56, Issue 66, 9477-9480 (2020).
          doi: 10.1039/D0CC01750G
        • S. S. Koyagura, H. Takehara and T. Ichiki, "Chemical etching treatment of polydimethylsiloxane for smoothing microchannel surface", J. Photopolymer Sci. Technol. 33(5), 485-490 (2020).
          doi: 10.2494/photopolymer.33.485
        • S. Saito, H. Takehara and T. Ichiki, "Electrospray using an ionic liquid counter electrode and its characterization by the spray current measurement", J. Photopolymer Sci. Technol. 33(3), 337-341 (2020).
          doi: 10.2494/photopolymer.33.337
        • V. Majarikar, H. Takehara and T. Ichiki, "Optical measurement platform of temperature-dependent interaction between nanoliposomes and a polymer-grafted surface", Biomed. Microdevices 22, Issue 3, 33 (2020).
          doi: 10.1007/s10544-020-00489-1
        • H. Takehara, Y. Hadano, Y. Kanda and T. Ichiki, "Effect of the thermal history on the crystallinity of poly (L-lactic acid) during the micromolding process", Micromachines 11, 452 (2020).
          doi: 10.3390/mi11050452
        • Y. Kuwahata, H. Takehara and T. Ichiki, "Comprehensive study on electrospray deposition in the single Taylor cone-jet mode by changing the spatial electric potential using a ring-shaped ternary electrode", AIP Advances 10, Issue 4, 045107 (2020).
          doi: 10.1063/1.5142317
        • S. Sato, S. Ueno and T. Ichiki, "A surface modification process for silica microreactor array chips to seal aqueous solutions", Jpn. J. Appl. Phys. 59(SI), SIIK01 (2020).
          doi: 10.35848/1347-4065/ab7adf
        • V. Majarikar, H. Takehara and T. Ichiki, "Adsorption phenomena of anionic and cationic nanoliposomes on the surface of poly(dimethylsiloxane) microchannel", J. Photopolymer Sci. Technol. 32, Issue 1, 107-113 (2019).
          doi: 10.2494/photopolymer.32.107
        • S. Yokota, H. Kuramochi, K. Okubo, A. Iwaya, S. Tsuchiya and T. Ichiki, "Extracellular vesicles nanoarray technology: Immobilization of individual extracellular vesicles on nanopatterned polyethylene glycol-lipid conjugate brushes", PLOS ONE 14(10), e0224091 (2019).
          doi: 10.1371/journal.pone.0224091
        • H. Takehara, S. Sato and T. Ichiki, "All-polymer-based micro free-flow electrophoresis (μFFE) device with cellulose permeable membranes", Appl. Phys. Express 12(10), 107001 (2019).
          doi: 10.7567/1882-0786/ab3d64
        • K. Hashimoto, H. Takehara and T. Ichiki, "Plasma-assisted electrospray deposition of thin elastomer films", Jpn. J. Appl. Phys. 58(SD), SDDK04 (2019).
          doi: 10.7567/1347-4065/ab0ff7
        • Y. Kanda, H. Takehara and T. Ichiki, "Mechanical strength evaluation of crystalline poly (L-lactic acid) fabricated by replica micromolding for bioabsorbable microneedle devices", Jpn. J. Appl. Phys. 58(SD), SDDK05 (2019).
          doi: 10.7567/1347-4065/ab0ff6
        • T. Rahman, T. Masui, and T. Ichiki, "Electrical characterization of electrolyte/β- Ga2O3 junction for biosensing applications", J. Electrochem. Soc. 166, Issue 6, B414-B420 (2019).
          doi: 10.1149/2.0501906jes
        • S. Matsumura, T. Minamisawa, K. Suga, H. Kishita, T. Akagi, T. Ichiki, Y. Ichikawa and K. Shiba, "Subtypes of tumor cell-derived small extracellular vesicles having differently externalized phosphatidylserine", J. Extracellular Vesicles 8, Issue 1, 1579541 (2019).
          doi: 10.1080/20013078.2019.1579541
        • S. Ueno, M. Shioya and T. Ichiki, "Fluorometric measurement of adenosine 5'-triphosphate using exonuclease V activity", J. Photopolymer Sci. Technol. 31, Issue 6, 699-704 (2018).
          doi: 10.2494/photopolymer.31.699
        • T. Ono, T. Ichiki and H. Noji. "Digital enzyme assay using attoliter droplet array", Analyst 143, 4923-4929 (2018).
          doi: 10.1039/C8AN01152D
        • V. Majarikar, H. Takehara and T. Ichiki, "Microcapillary electrophoresis chip with a bypass channel for autonomous compensation of hydrostatic pressure flow", Microfluid. Nanofluidics 22(10), 110 (2018).
          doi: 10.1007/s10404-018-2134-5
        • H. Takehara, Y. Kanda and T. Ichiki, "Microfluidic model for optical detection of nanoparticles in whole blood", J. Photopolymer Sci. Technol. 31, 59-63 (2018).
          doi: 10.2494/photopolymer.31.59
        • Y. Okamoto, H. Takehara, K. Fujimoto, T. Ichiki, T. Ohba and Y. Mita, "On-chip high-voltage charge pump with MEMS post-processed standard 5-V CMOS on SOI for electroosmotic flow micropumps", IEEE Electron Device Lett. 39(6), 851-854 (2018).
          doi: 10.1109/LED.2018.2829925
        • S. Ueno and T. Ichiki, "Phototriggered control of enzyme reactions toward high-throughput screening on a microwell array chip", J. Photopolymer Sci. Technol. 30(6), pp. 657-660 (2017).
          doi: 10.2494/photopolymer.30.657
        • T. Rahman and T. Ichiki, "Fabrication and characterization of a stabilized thin film Ag/AgCl reference electrode modified with self-assembled monolayer of alkane thiol chains for rapid biosensing applications", Sensors 17(10), 2326 (2017).
          doi: 10.3390/s17102326
        • T. Akagi and T. Ichiki, "Microcapillary chip-based extracellular vesicle profiling system" in: Kuo W., Jia S. (eds) Extracellular Vesicles. Methods in Molecular Biology, vol 1660. Humana Press, New York, (2017).
          doi: 10.1007/978-1-4939-7253-1_17
        • K. Ishikawa, K. Karahashi, T. Ichiki, J. P. Chang, S. M. George, W. M. M. Kessels, H.-J. Lee, S. Tinck, J.-H. Um and K. Kinoshita, "Progress and prospects in nanoscale dry processes: How can we control atomic layer reactions?", Jpn. J. Appl. Phys. 56(6S2), 06HA02 (2017).
          doi: 10.7567/JJAP.56.06HA02
        • H.Takehara, A. Nagaoka, J. Noguchi, T. Akagi, H. Kasai, T. Ichiki, "Implantable microfluidic device with hydrogel permeable membrane for delivering chemical compounds and imaging neural cells in living mice", J. Photopolymer Sci. Technol. 29, Issue 4, pp.513-518 (2016).
          doi: 10.2494/photopolymer.29.513
        • A. Nagaoka, H. Takehara, A. Hayashi-Takagi, J. Noguchi, K. Ishii, F. Shirai, S. Yagishita, T. Akagi, T. Ichiki and H. Kasai, “Abnormal intrinsic dynamics of dendritic spines in a fragile X syndrome mouse model in vivo”, Sci. Rep 6, 26651 (2016).
          doi: 10.1038/srep26651
        • M. Kojima, H. Takehara, T. Akagi, H. Shiono and T. Ichiki, “Flexible sheet-type sensor devices for noninvasive measurement of cellular oxygen metabolism on a culture dish”, PLOS ONE 10(12), e0143774 (2015).
          doi: 10.1371/journal.pone.0143774
        • M. Biyani and T. Ichiki, “Microintaglio printing for soft lithography-based in situ microarrays”, Microarrays 4(3), pp. 311-323 (2015).
        • T. Ichiki and T. Akagi, "Development of analytical platform of nanoparticles for accelerating nanomedicine (in Japanese)”, Drug Delivery System 30(3), pp.204-211 (2015).
          doi: 10.2745/dds.30.204
        • S. Ueno, T. Hirai, S. Sato, M. Biyani, H. Kuramochi, R. Iizuka, T. Akagi, T. Funatsu, and T. Ichiki, "In situ synthesis and immobilization of enzyme molecules on microreactor array chips”, J. Photopolymer Sci. Technol. 28, Issue 5, pp.719 -725 (2015).
          doi: 10.2494/photopolymer.28.719
        • S. Ueno, M. Biyani, S. Sato, S. R. Kumal, H. Kuramochi, T. Akagi, and T. Ichiki, "Present Status and Trends in Development of High Density Microarray (in Japanese)", BUNSEKI KAGAKU 64(6), pp. 421-429 (2015).
          doi: 10.2116/bunsekikagaku.64.421
        • T. Akagi, R. Kubota, M. Kobayashi, and T. Ichiki, “Development of a polymer-based easy-to-fabricate micro-free-flow electrophoresis devices”, Jpn. J. Appl. Phys. 54(6S1), 06FN05 (2015).
          doi: 10.7567/JJAP.54.06FN05
        • C. Jiang, K. Uto, M. Ebara, T. Aoyagi, and T. Ichiki, “Implementation of poly(ε-caprolactone) sheet-based shape-memory microvalves into plastic-based microfluidic devices”, Jpn. J. Appl. Phys. 54(6S1), 06FN02 (2015).
          doi: 10.7567/JJAP.54.06FN02
        • R. Kobayashi, M. Biyani, S. Ueno, S. R. Kumal, H. Kuramochi and Takanori Ichiki, “Temperature-controlled microintaglio printing (TC-µIP) for high-resolution micropatterning of transcribed RNA molecules”, Biosens. Bioelectron. 67, 115-120,(2015).
          doi: 10.1016/j.bios.2014.07.050
        • T. Akagi, N. Hanamura and T. Ichiki, “Measurement of individual nanobioparticles on microfluidic chips by laser dark-field imaging”, J. Photopolymer Sci. Technol. 28, Issue 5, pp. 727-730 (2015).
          doi: 10.2494/photopolymer.28.727
        • Q. Chen and T. Ichiki, “80-mm-wide cold atmospheric-pressure plasma generated by two parallel but horizontally separated electrodes”, Plasma Sources Sci. Technol. 24(2), 025022 (2015).
          doi: 10.1088/0963-0252/24/2/025022
        • T. Akagi, K. Kato, M. Kobayashi, N. Kosaka, T. Ochiya, and T. Ichiki, “On-chip immunoelectrohoresis of extracellular vesicles released from human breast cancer cells”, PLOS ONE 10(4), e0123603 (2015).
          doi: 10.1371/journal.pone.0123603
        • T. Rahman, T. Masui and T. Ichiki, “A single-crystal gallium oxide based biomolecular modified diode for nucleic acid sensing”, Jpn. J. Appl. Phys. 54(4S), 04DL08 (2015).
          doi: 10.7567/JJAP.54.04DL08
        • T. Ichiki、「miRNA検出装置の開発」、医薬ジャーナル 50(12), pp. 91-96 (2014).
        • H. Takehara, A. Nagaoka, J. Noguchi, T. Akagi, H. Kasai and T. Ichiki, “Lab-on-a-brain: Implantable micro-optical fluidic devices for neural cell analysis in vivo”, Scientific Reports 4, 6721 (2014).
          doi: 10.1038/srep06721
        • S. Terane, M. Kobayashi and T. Ichiki, “Integration of heteromaterial microelements into plastic microfluidic devices by capillary-force-assisted micromolding”, J. Photopolymer Sci. Technol. 27, Issue 4, pp. 471-476 (2014).
          doi: 10.2494/photopolymer.27.471
        • S. R. Kumal, R. Kobayashi, S. Ueno and T. Ichiki, “Photo-assisted fabrication of ribosome display microarray”, J. Photopolymer Sci. Technol. 27, Issue 4, pp. 459-465 (2014).
          doi: 10.2494/photopolymer.27.459
        • T. Ono, R. Iizuka, T. Akagi, T. Funatsu and T. Ichiki, “Optical observation of deep bulk damage in amorphous perfluorocarbon films produced by UV photons emitted from low-pressure argon plasmas”, J. Photopolymer Sci. Technol. 27, Issue 3, pp. 393-398 (2014).
          doi: 10.2494/photopolymer.27.393
        • M. Biyani, Y. Tanaka, S. Sato, S. Ueno, T. Ichiki, “Evaluation of poly(dimethylsiloxane) microreactors for pattern size miniaturization of microintaglio-printing-based protein microarray”, Jpn. J. Appl. Phys. 53(6S), 06JL04 (2014).
          doi: 10.7567/JJAP.53.06JL04
        • T. Akagi, K. Kato, N. Hanamura, M. Kobayashi, and T. Ichiki, "Evaluation of desialylation effect on zeta potential of extracellular vesicles secreted from human prostate cancer cells by on-chip microcapillary electrophoresis", Jpn. J. Appl. Phys. 53(6S), 06JL01 (2014).
          doi: 10.7567/JJAP.53.06JL01
        • T. Ichiki, "エクソソーム診断のためのナノ粒子分析プラットフォーム (in Japanese)", Bio Clinica 29(6), pp.552-555 (2014).
        • Q. Chen, S. Tsuchiya and T. Ichiki, "Diagnostics of expanding mesoplasmas originated from a miniaturized inductively coupled plasma and their application to Si etching", Jpn. J. Appl. Phys. 53(3S2), 03DB03 (2014).
          doi: 10.7567/JJAP.53.03DB03
        • H. Takehara, A. Nagaoka, J. Noguchi, T. Akagi, T. Sakai, U.-I Chung, H. Kasai and T. Ichiki, "Implementation of tetra-poly(ethylene glycol) hydrogel with high mechanical strength into microfluidic device technology", Biomicrofluidics 7, Issue 5, 054109 (2013).
          doi: 10.1063/1.4822033
        • M. Biyani, J. Moriyasu, Y. Tanaka, S. Sato, S. Ueno and T. Ichiki, "Microintaglio printing of in situ synthesized proteins enables rapid printing of high-density protein microarrays directly from DNA microarrays", Appl. Phys. Express 6(8), 087001 (2013).
          doi: 10.7567/APEX.6.087001
        • C. Jiang, H. Takehara, K. Uto, M. Ebara, T. Aoyagi and T. Ichiki, "Evaluation of microvalves developed for point-of-care testing devices using shape-memory polymers", J. Photopolymer Sci. Technol. 26(5), pp. 581-585 (2013).
          doi: 10.2494/photopolymer.26.581
        • K. Kato, M. Kobayashi, N. Hanamura, T. Akagi, N. Kosaka, T. Ochiya and T. Ichiki, "Electrokinetic evaluation of individual exosomes by on-chip microcapillary electrophoresis with laser dark-field microscopy", Jpn. J. Appl. Phys. 52(6S), pp. 06GK10-1-06GK10-4 (2013).
          doi: 10.7567/JJAP.52.06GK10
        • S. R. Kumal, M. Biyani, S. Ueno, T. Akagi, T. Ichiki, "Simultaneous synthesis and biotinylation of proteins using puromycin-based labeling technology for fabrication of protein array chip", Jpn. J. Appl. Phys. 52(6S), pp. 06GK09-1-06GK09-5 (2013).
          doi: 10.7567/JJAP.52.06GK09
        • K. Kato, M. Koido, M. Kobayashi, T. Akagi, and T. Ichiki, "Statistical fluctuation in zeta potential distribution of nanoliposomes measured by on-chip microcapillary electrophoresis", Electrophoresis 34, Issue 8, pp. 1212-1218 (2013).
          doi: 10.1039/c0ce00405g
        • H. Takehara, C.Y Jiang, K.Uto, M. Ebara, T. Aoyagi and T. Ichiki, "Novel microfluidic valve technology based on shape memory effect of poly(ε-caprolactone)", Appl. Phys. Express 6(3), 037201(2013).
          doi: 10.7567/APEX.6.037201
        • T. Ichiki, "マイクロRNAによるがん診断プラットフォーム (in Japanese)", Chemistry today 504(3), pp. 42-45 (2013).
        • T. Ichiki, "Diagnostic Platform of Exosomes in Body Flood (in Japanese), Cell technology 32(1), pp. 91-95 (2013).
        • T. Ichiki, "平面アンテナ型マイクロプラズマ源とそのバイオ応用(in Japanese)", 放電研究, 55巻4号、pp. 2-6 (2013).
        • S. Ueno, S. Kimura, T. Ichiki and N. Nemoto, "Improvement of a puromycin-linker to extend the selection target varieties in cDNA display method", J. Biotechnol. 162, Issue 2-3, pp. 299-302 (2012).
          doi: 10.1016/j.jbiotec.2012.09.003
        • S. Ueno, A. Ono, R. Kobayashi, Y. Tanaka, S. Sato, M. Biyani, N. Nemoto, and T. Ichiki, "Photoassisted Recovery of DNA Molecules for On-chip Directed Evolution", J. Photopolymer Sci. Technol. 25, Issue 1, pp. 67-72 (2012).
          doi: 10.2494/photopolymer.25.67
        • T. Ono, R. Iizuka, T. Akagi, T. Funatsu and T. Ichiki, "Damage-free Fabrication of Perfluoropolymer Microaperture Array Device for Single-molecule Imaging", Trans. Mater. Res. Soc. Jpn. 36(4), pp. 553-556 (2011).
          doi: 10.14723/tmrsj.36.553
        • S. Tajima, S. Tsuchiya, M. Matsumori, S. Nakatsuka, and T. Ichiki, “High-rate reduction of copper oxide using atmospheric-pressure inductively coupled plasma microjets”, Thin Solid Films 519, Issue 20, pp. 6773-6777 (2011).
          doi: 10.1016/j.tsf.2011.01.219
        • K. Teshima, S.-H. Lee, T. Ishizaki, S. Mori, C. Mori, K. Yubuta, T. Ichiki, T. Shishido and S. Oishi, “Novel fast and easy growth of highly crystalline idiomorphic fluorapatite crystals via an atmospheric pressure plasma-assisted flux coating method”, CrystEngComm 13, Issue 6, pp.1749-1751 (2011).
          doi: 10.1039/c0ce00405g
        • C.-H. Seo, K. Furukawa,Y. Suzuki, N. Kasagi, T. Ichiki and T. Ushida, “A Topographically Optimized Substrate with Well-ordered Lattice Micropatterns for Enhancing the Osteogenic Differentiation of Murine Mesenchymal Stem Cells”, Macromolecular Bioscience 11, Issue 7, pp. 938-945 (2011).
          doi: 10.1002/mabi.201000477
        • M. Biyani, T. Osawa, N. Nemoto and T. Ichiki, “Microintaglio printing of messenger ribonuleic acid and its application to in situ production of messenger ribonucleic acid display microarray”, Appl. Phys. Express 4(4), 047001 (2011).
          doi: 10.1143/APEX.4.047001
        • T. Ichiki, "Development of biodevice technologies for cell and protein engineering(in Japanese)"、応用物理 80(2), pp. 128-132 (2011).
        • 松橋隆太郎、赤木貴則、一木隆範、「マイクロチップを用いたHL60 細胞の好中球分化に伴う電気泳動度の変化の測定(in Japanese)」、電気学会論文誌 E 131(2), pp. 65-69 (2011).
          doi: 10.1541/ieejsmas.131.65
        • M. Biyani, M. Biyani, N. Nemoto, T. Ichiki, K. Nishigaki, and Y. Husimi, “Gel-shift selection of translation enhancer sequences using mRNA display”, Anal. Biochem. 409, Issue 1, pp. 105-111 (2010).
          doi: 10.1016/j.ab.2010.10.002
        • S. Tajima, M. Matsumori, S. Nakatsuka S. Tsuchiya and T. Ichiki, “Optical and electrical characterization of pulse-modulated atmospheric-pressure inductively coupled microplasma jets”, J. Appl Phys. 108, Issue 8, pp. 083302-083306 (2010).
          doi: 10.1063/1.3499272
        • T. Ichiki、ナノバイオチップ技術を利用する高速酵素分子進化システム創製、未来材料 10(10), pp.48-52 (2010).
        • S. Tajima, S. Tsuchiya, and T. Ichiki, "Reduction of copper oxide films by an atmospheric-pressure inductively coupled plasma microjet", Trans. Mater. Res. Soc. Jpn. 35(3), pp. 621-625 (2010).
        • S. Tajima, S. Tsuchiya, M. Matsumori, S. Nakatsuka and T. Ichiki , "On/off pulse-modulation of atmospheric-pressure helium/argon inductively coupled plasma microjet for plasma processing of polymers", J. Photopolymer Sci. Technol. 23(4), pp. 555-560 (2010).
          doi: 10.2494/photopolymer.23.555
        • T. Ichiki, "Application of Microplasmas to Microfabrication Technology (in Japanese)"、Materials science and technology 47(3), pp. 107-111 (2010).
        • T. Akagi, Y. Hamada, and T. Ichiki, "Electrophoretic mobility of mouse leukocytes evaluated using microcapillary electrophoresis chips", Trans. Mater. Res. Soc. Jpn. 35, Issue 2, pp. 259-262 (2010).
          doi: 10.14723/tmrsj.35.259
        • R. Matsuhashi, T. Akagi, and T. Ichiki, "Measurement of electrophoretic mobility of human mesenchymal stem cells during osteogenic differentiation using microcapillary chips", Trans. Mater. Res. Soc. Jpn. 35, Issue 2, pp. 263-266 (2010).
          doi: 10.14723/tmrsj.35.263
        • M. Biyani, N. Nemoto and T. Ichiki, "DNA-linked protein array for high-throughput proteomics: from spatially unknown DNA arrays to identifiable protein arrays", NanoLife 01, Issue 01n02, pp. 33-43 (2010).
          doi: 10.1142/S1793984410000031
        • T. Ono, T. Akagi, and T. Ichiki, "Hydrophilization of amorphous perfluoro- polymer using low-pressure argon plasma.", J. Photopolymer. Sci. Tech. 22(5), pp.683-689 (2009).
          doi: 10.2494/photopolymer.22.683
        • T. Ichiki, "Maskless Dry Etching Using an Atmospheric-Pressure Microplasma Jet (in Japanese, Review)", J. Plasma Fusion Res. 85(4), pp. 205-209 (2009).
        • Y. Hosoi, T. Akagi, and T. Ichiki, "Development of microreactor array chip-based measurement system for massively parallel analysis of enzymatic activity.", Electronics and Communications in Japan 92, Issue 4, pp.35-41 (2009).
          doi: 10.1002/ecj.10056
        • T. Ichiki, Application of High-density Plasmas in Biodevice Technology , J. Jpn. Soc. Prec. Eng., 73, 9 (2007) 984 .
          doi: 10.2493/jjspe.73.984
        • T. Ichiki, "Application of High-density Plasmas in Biodevice Technology (in Japanese)", Journal of the Japan Society for Precision Engineering, 73 pp. 984-987 (2007).
          doi: 10.2493/jjspe.73.984
        • T. Ono, T. Akagi, and T. Ichiki, "Anisotropic etching of amorphous perfluoropolymer films in oxygen-based inductively coupled plasmas", J. Appl. Phys. 105, Issue 1, pp.013314-1-013314-4 (2009).
          doi: 10.1063/1.3058601
        • T. Ichiki and T. Akagi, "Noninvasive cellular analysis using on-chip electrophoresis" Bioscience & industry 66(11), pp.604-609 (2008).
        • T. Akagi, and T. Ichiki, "Cell electrophoresis on a chip: what can we know from the changes in electrophoretic mobility?", Anal. Bioanal. Chem. 391(7), pp.2433-2441 (2008).
          doi: 10.1007/s00216-008-2203-9
        • S. Hirata and T. Ichiki, "Introduction of amino groups on poly(dimethylsiloxane) surface using low-pressure nitrogen-based inductively coupled plasma", J. Photopolym. Sci. Technol. 21(5), pp. 705-710 (2008).
          doi: 10.2494/photopolymer.21.705
        • Y. Hosoi, T. Akagi, and T. Ichiki, "Development of Microreactor Array chip-based measurement system for massively parallel analysis of enzymatic activity (in Japanese)", IEEJ Transactions on Electronics, Information and Systems 127-C(10), pp. 1508-1514 (2007).
          doi: 10.1541/ieejeiss.127.1508
        • T. Akagi, M. Suzuki, S. Sato and T. Ichiki, "On-chip evaluation of damage on cell surfaces induced by cell dissociation agents", Jpn. J. Appl. Phys. 46(9B), pp. 6404-6409 (2007).
          doi: 10.1143/JJAP.46.6404
        • Y. Hamada, T. Ono, T. Akagi, K. Ishihara, and T. Ichiki, "Photochemical oxidation of poly(dimethylsiloxane) surface and subsequent coating with biomimetic phosphorylcholine polymer", J. Photopolymer Sci. Tech. 20(2), pp. 245-249 (2007).
          doi: 10.2494/photopolymer.20.245
        • 一木隆範、「高密度プラズマのバイオデバイステクノロジーへの応用」、精密工学会誌 73(9), pp. 984-987 (2007).
          doi: 10.2493/jjspe.73.984
        • 平田孝道, 畠山力三, 金子俊郎, 岡田健, 秋谷昌宏, 島谷裕一, 一木隆範, 赤木貴則, 「ナノスコピックプラズマプロセスによるバイオデバイス構築」(解説), プラズマ・核融合学会誌 83(8) pp. 647-657 (2007).
        • Helen M. L. Tan, H. Fukuda, T. Akagi and T. Ichiki, "Surface modification of poly(dimethyl-siloxane) for controlling biological cells' adhesion using a scanning radical microjet", Thin Solid Films 515, Issue 12, pp. 5172-5178 (2007).
          doi: 10.1016/j.tsf.2006.10.026
        • T. Akagi, M. Suzuki and T. Ichiki, "Application of on-chip cell electrophoresis to evaluation of cell cycle stages of HL-60 cells", Jpn. J. Appl. Phys. 45(37-41), pp. L1106-L1109 (2006).
          doi: 10.1143/JJAP.45.L1106
        • 赤木貴則、南野淳、一木隆範、「微細加工技術による細胞電気生理計測デバイスの開発」、電気学会論文誌 C 126(6), 730-735 (2006).
          doi: 10.1541/ieejeiss.126.730
        • 一木隆範、「マイクロプラズマ技術の先端バイオ計測への展開」機能材料 26(6), pp. 32-37 (2006).
        • Helen M. L. Tan, T. Akagi, and T. Ichiki, "Localized plasma treatment of poly(dimethylsiloxane) surface and its application to controlled cell cultivation", J. Photopolymer Sci. and Technol. 19(2), pp. 245-250 (2006).
          doi: 10.2494/photopolymer.19.245
        • T. Ideno and T. Ichiki, "Maskless etching of microstructures using a scanning micro-plasma etcher", Thin Solid Films?506-507, pp. 235-238 (2006).
          doi: 10.1016/j.tsf.2005.08.271
        • Helen M. L. Tan, T. Ideno, and T. Ichiki, "3 dimensional silicon micromachining using a scanning microplasma jet source", J. Photopolymer Sci. and Technol. 18, pp. 237-241 (2005).
          doi: 10.2494/photopolymer.18.237
        • 寺嶋和夫、伊藤剛仁、藤原秀行、片平研、河野明廣、王剣亮、荒巻光利、一木隆範、「ミクロ反応場の生成と応用 -マイクロプラズマ研究の現状と将来展望- 4.マイクロプラズマの応用」、プラズマ・核融合学会誌 80(10), pp. 845-853 (2004).
          doi: 10.1585/jspf.80.845
        • F. Omasu, Y. Nakano and T. Ichiki, "Measurement of the electrophoretic mobility of sheep erythrocytes using microcapillary chips", Electrophoresis 26, Issue 6, pp. 1163-1167 (2005).
          doi: 10.1002/elps.200410182
        • T. Ideno and T. Ichiki, "Hydrophilic patterning of polymer surfaces using a scanning microplasma jet source", J. Photopolymer Science. and Technol. 17, Issue 2, pp. 173-176 (2004).
          doi: 10.2494/photopolymer.17.173
        • K. Takahashi, A. Hattori, I. Suzuki, T. Ichiki and K. Yasuda, "Non-destructive on-chip cell sorting system with real-time microscopic image processing", J. Nanobiotechnology, 2(5), pp. 5-12 (2004).
          doi: 10.1186/1477-3155-2-5
        • Y. Horiike, T. Ichiki, and A. Oki, "Development of biochips employing plasma process and its future prospect (in Japanese)", OYOBUTSURI 73(4), pp. 470-475 (2004).
        • T. Ichiki, R. Taura, and Y. Horiike, "Localized and ultrahigh-rate etching of silicon wafers using atmospheric-pressure microplasma jets", J. Appl. Phys. 95(1), pp. 35-39 (2004).
          doi: 10.1063/1.1630375
        • T. Ichiki, Y.Sugiyama, T. Ujiie and Y. Horiike, "Deep dry etching of borosilicate glass using fluorine-based high-density plasmas for MEMS fabrication", J. Vac. Sci. Technol. B 21, Issue 5, pp. 2188-2192 (2003).
          doi: 10.1116/1.1612935
        • T. Ichiki, T. Koidesawa and Y. Horiike, "An atmospheric-pressure microplasma jet source for the optical emission spectroscopic analysis of a liquid sample", Plasma Sources Sci. Technol. 12(4), S16-S20 (2003).
          doi: 10.1088/0963-0252/12/4/315
        • T. Ichiki, Y. Sugiyama, R. Taura, T. Koidesawa, and Y. Horiike, "Plasma applications for biochip technology", Thin Solid Films 435, Issue 1-2, pp. 62-68 (2003).
          doi: 10.1016/S0040-6090(03)00370-5
        • Y. Otsu, Y. Toku, D. Kobayashi and T. Ichiki, "Plasma process applied in the fabrication of plastic microfluidic chips", J. Photopolymer Sci. and Technol. 16(1), pp.39-42 (2003).
          doi: 10.2494/photopolymer.16.39
        • A. Oki, M. Takai, H. Ogawa, Y. Takamura, T. Fukasawa, J. Kikuchi, Y. Ito, T. Ichiki and Y. Horiike, "Healthcare chip for checking health condition from analysis of trace blood collected by painless needle", Jpn. J. Appl. Phys. 42, Part 1, Number 6A, pp. 3722-3727 (2003).
          doi: 10.1143/JJAP.42.3722
        • Y. Morikawa, T. Shibayama, S. Takayanagi, H. Ita, H. Shindo, T. Ichiki and Y. Horiike, "Etching Reactivity of Negative Ions Generated in Cl2 Downstream Plasma", Jpn. J. Appl. Phys. 42, Part 1, Number 3, pp. 1435-1440 (2003).
          doi: 10.1143/JJAP.42.1435
        • H. Ogawa, T. Arai, M. Yanagisawa, T. Ichiki and Y. Horiike, "Dry cleaning technology for removal of silicon native oxide employing hot NH3/NF3 exposure", Jpn. J. Appl. Phys. 41, Part 1, Number 8, pp. 5349-5358 (2002).
          doi: 10.1143/JJAP.41.5349
        • T. Ichiki, T. Ujiie, S. Shinbashi, T. Okuda and Y. Horiike, " Immunoelectrophoresis of red blood cells performed on a microcapillary chip", Electrophoresis 23, Issue13, pp. 2029-2034 (2002).
          doi: 10.1002/1522-2683(200207)23:133.0.CO;2-R
        • T. Ichiki, S. Shinbashi, T. Ujiie, and Y.Horiike, "Microchip technologies for the analysis of biological cells", J. Photopolymer, Sci. Technol. 15(3), pp. 487-492 (2002).
          doi: 10.2494/photopolymer.15.487
        • T. Ichiki, Y. Sugiyama, and Y. Horiike, "Miniaturized Capillary electrophoresis fabricated on Pyrex glass chips using deep dry etching and anodic bonding", J. Photopolymer, Sci. Technol. 15(2), pp. 311-316 (2002).
          doi: 10.2494/photopolymer.15.311
        • 一木隆範、「ナノヘルスケアチップ」、バイオインダストリ-  19(3), pp. 39-45, (2002).
        • A. Oki, Y. Takamura, T. Fukasawa, H. Ogawa, Y. Ito, T. Ichiki and Y. Horiike, "Study on elemental technologies for creation of healthcare chip fabricated on polyethylene Terephthalate Plate", IEICE Trans. Electron. E84-C(12), pp. 1801-1806 (2001).
        • T. Ichiki, R. Taura, and Y. Horiike, "Application of Atmospheric-Pressure Microplasma Jets to High-Speed Microfabrication (in Japanese)", Journal of The Surface Finishing Society of Japan 52(12), pp. 843-844 (2001).
        • T. Ichiki, "Production of VHF driven microplasmas and its application to micro total analysis systems (in Japanese)", OYOBUTURI, 70(4), pp. 452-453 (2001).
          doi: 10.11470/oubutsu1932.70.452
        • A. Oki, S. Adachi, Y. Takamura, K. Ishihara, H. Ogawa, Y. Ito, T. Ichiki and Y. Horiike, "Electroosmosis injection of blood serum into biocompatible microcapillary chip fabricated on quartz plate", Electrophoresis 22, Issue 2, pp. 341-347 (2001).
          doi: 10.1002/1522-2683(200101)22:23.0.CO;2-W
        • Y.Chinzei, M.Ozawa, T. Kikuchi, K.Horioka, H.Shindo, T.Ichiki and Y.Horiike, "High aspect ratio SiO2 etching with high resist selectivitiy improved by addition of organicsilane to tetrafluoroethyl ether", J. Vac. Sci. Technol. A 18, Issue 1, pp. 158-165 (2000).
          doi: 10.1116/1.582132
        • Y. Horiike, A. Oki, Y. Takamura, and T. Ichiki, "Daily Healthcare - Creation of Helthcare Device - (in Japanese)", Kobunshi (The Society of Polymer Science, Japan) 49(9), pp. 652-655 (2000).
        • T.Ujiie, T.Kikuchi, T.Ichiki and Y.Horiike, "Fabrication of quartz microcapillary electrophoresis chips using plasma etching", Jpn. J. Appl. Phys. 39, Part 1, Number 6A, pp. 3677-3682 (2000).
          doi: 10.1143/JJAP.39.3677
        • Pyung-Woo Lee, Sung-Sik Kim, Sang-Hun Seo, Choong-Seock Chang, Hong-Young Chang, Takanori Ichiki and Yasuhiro Horiike, "A new inside-type segmented coil antenna for uniformity control in a large-area inductively coupled plasma", Jpn. J. Appl. Phys. 39, Part 2, Number 6A, pp. L548-L550 (2000).
          doi: 10.1143/JJAP.39.L548
        • T.Ichiki, S.Takayanagi and Y.Horiike, "Precise chrome etching in downstream chlorine plasmas wth electron depletion through negative ion production", J. Electrochem. Soc. 147(11), pp. 4289-4293 (2000).
          doi: 10.1149/1.1394055
        • H.Oshio, T.Ichiki and Y.Horiike, "Run-to-run evolution of fluorocarbon radicals in C4F8 plasmas interacting with hot inner walls", J. Electrochem. Soc. 147(11), pp. 4273-4278 (2000).
          doi: 10.1149/1.1394052
        • Y. Feurprier, Y.Chinzei, M.Ogata, T.Kikuchi, M.Ozawa, T.Ichiki and Y.Horiike, "Microloading effect in ultrafine SiO2 hole/trench etching", J. Vac. Sci. Technol. A 17, Issue 4, pp. 1556-1561 (1999).
          doi: 10.1116/1.581852
        • T.Ichiki, H.Oshio and Y.Horiike, "Charge referencing of XPS spectra from fluorocarbon polymer films using fluorine as an internal standard", J. Surf. Anal. 5(2), pp. 193-196 (1999).
        • 鎮西 康彦, 小澤 正則, 菊地 俊秋, 堀岡 啓治, 進藤 春雄, 一木 隆範, 堀池 靖浩, "テトラフルオロエチルトリフルオロメチルエーテル (HFE 227) への有機シラン添加による高選択比・高アスペクト比酸化膜エッチング", 真空 41(8), pp. 685-691 (1998).
          doi: 10.3131/jvsj.41.685
        • Y.Chinzei, M.Ogata, T.Sunada, M.Itoh, T.Hayashi, H.Shindo, R.Itatani, T.Ichiki and Y.Horiike, "Development and plasma characteristics measurement of planar type magnetic neutral loop discharge", Jpn. J. Appl. Phys., 37, Part 1, Number 8, pp. 4572-4577 (1998).
          doi: 10.1143/JJAP.37.4572
        • Y. Chinzei, T. Ichiki, N. Ikegami, H. Shindo and Y. Horiike, "Residence Time Effect on SiO2/Si Selective Etching in High Density Fluorocarbon Plasma", J. Vac. Sci. Technol. B 16, Issue 3, pp. 1043-1050 (1998).
          doi: 10.1116/1.590007
        • Y.Chinzei, M.Ogata, J.Takekawa, N.Hirashita, T.Hayashi, H. Shindo, T. Ichiki and Y. Horiike,"Flow rate rule for high aspect ratio SiO2 hole etching", J. Vac. Sci. Technol. A 16, Issue 3, pp. 1519-1524 (1998).
          doi: 10.1116/1.581180
        • Y. Morikawa, K. Kubota, H. Ogawa, T. Ichiki, A. Tachibana, S. Fujimura and Y. Horiike, "Reaction of the fluorine atom and molecule with hydrogen-terminated Si(111) Surface", J. Vac. Sci. Technol. A 16, Issue 1, pp. 345-355 (1998).
          doi: 10.1116/1.581004
        • T. Ichiki, T. Kikuchi, S. Shingubara and Y. Horiike,"Gap-filling of Cu employing sustained self-sputtering with ICP ionization", Jpn. J. Appl. Phys. 36, Part 1, Number 3B, pp. 1469-1472 (1997).
          doi: 10.1143/JJAP.36.1469
        • Y. Horiike, T. Shibayama, S. Takayanagi, T. Ichiki, and H. Shindo, "Recent Topics: Generation of fluorine and chlorine negative ions and etching reaction with Si and SiO2 (in Japanese)", J. Plasma Fusion Res. 72(11), pp. 1168-1174 (1996).
        • T.Ichiki, S .Amagi and T.Yoshida: " Initial stage of cubic boron nitride film growth from vapor phase", J. Appl. Phys. 79, Issue 8, pp. 4381-4387 (1996).
          doi: 10.1063/1.361747 
        • Y. Chinzei, T. Ichiki, R. Kurosaki, J. Kikuchi, N. Ikegami, T. Fukazawa, H. Shindo and Y. Horiike: "SiO2 Etching employing inductively coupled plasma with hot wall", Jpn. J. Appl. Phys. 35, Part 1, Number 4B, pp. 2472-2476 (1996).
          doi: 10.1143/JJAP.35.2472
        • O. Tsuda, T. Ichiki, and T. Yoshida, "Vapor phase deposition of cubic boron nitride thin films (in Japanese)", Materia Japan 33(9), pp.1168-1177 (1994).
        • T.Ichiki and T.Yoshida: "Preparation of cubic boron nitride films by low pressure inductively coupled plasma enhanced chemical vapor deposition", Appl. Phys. Lett. 64, Issue 7, pp.851-853 (1994).
          doi: 10.1063/1.111001
        • T.Ichiki, T.Momose and T.Yoshida: "Effects of the substrate bias on the formation of cubic boron nitride by inductively coupled plasma enhanced chemical vapor
          deposition", J. Appl. Phys. 75, Issue 3, pp.1330-1334 (1994).
          doi: 10.1063/1.356411
        • T.Ichiki and T.Yoshida, “ Growth of cubic boron nitride films by low pressure ICP-CVD”, Jpn. J. Appl. Phys. 33,  Part 1, Number 7B, pp.4385-4388 (1994).
          doi: 10.1143/JJAP.33.4385