Ata's Homepage

last updated 2023.8.28
阿多 誠介 / ATA Seisuke
スマートフロープロセスグループ 主任研究員
〒305-8565 茨城県つくば市東1-1-1 中央第5
  • 職歴
  • 2010/4~現在   国立研究開発法人産業技術総合研究所 
    • 2017/10~2022/3  ナノチューブ実用化研究センター 主任研究員
    • 2020/4~2021/3    材料・化学領域研究戦略部 研究企画室 企画主幹
    • 2021/4~現在         化学プロセス研究部門 スマートフロープロセスグループ
  • 2010/9~2017/3   (兼務)技術研究組合単層CNT融合新材料研究開発機構 パートナー研究員 
  • 2018/4~2020/3   (兼務)立教大学連携大学院 客員教授(理学部大山研究室)
  • 2019/1~2020/1   Fraunhofer Institute for Manufacturing Engineering and Automation IPA/Department of Functional Materials(Stuttgart, Germany)
  • 2005/3 東京工業大学 工学部 有機材料工学科(2類) 卒業
  • 2007/3 東京工業大学大学院 理工学研究科 有機高分子物質専攻博士前期課程修了(修士/工学)
  • 2010/3 東京工業大学大学院 理工学研究科 有機高分子物質専攻博士後期課程修了(博士/工学)
  • 2007/9~2007/12 Korea Advanced Institute of Science and Technology KAIST (Daejon, Korea), Prof. SunChul Kim
  • 1, 6Gを目指した低誘電率・低損失材料の開発
  • 2, バイオベース材料の実用化に向けた検討
  • 3, ナノカーボン複合材料開発
  • 4, 製造プロセスのプロセスインフォマティクス、DX化の検討
  • 5, 熱力学を利用した材料開発


  1. Experimental and Theoretical Estimation of the Hansen Solubility Parameters of Paramylon Esters Based on the Degrees of Substitution and Chain Lengths of their Acyl Groups, Seisuke Ata, Motonari Shibakami, Biopolymers, Accepted.
  2. Synthesis of Multiblock Copolymer Composed of Biodegradable Poly(butylene succinate) and Poly(2-pyrrolidone): Impact of Each Block Length on the Mechanical Properties, Hideaki Ono, Yasutaka Kawai, Seisuke Ata, Hiroyuki Minamikawa, Kazuma Kurihara, Shinji Tanaka*, and Masaru Yoshida*, Macromolecular Rapid Communications, Vol.44, Issue 15, 1022, 2023.
  3. Effect of Alumina Particle Filler Structure and Particle Size on Dielectric Constant and Dielectric Loss in Millimeter-wave Band, Seisuke Ata*, Takumi Ono, Akihiro Tsuruta, Kenichi Mimura, akihiro shimamura, Yuto Kato, Kiwamu Sue, ACS Omega,2023, 8, 10, 9379�9384, 2023.
  4. Strain-induced irreversible change of the conductive network in a rubber/carbon-black composite revealed by polarization-resolved terahertz dielectric spectroscopy;Keisuke Mizuta, Makoto Okano, Takahiro Morimoto, Seisuke Ata, and Shinichi Watanabe, Applied Physics Letters, Vol.121, Issue 2(2022).
  5. Annealing-induced enhancement of electrical conductivity and electromagnetic interference shielding in injection-molded CNT polymer composites; Thanh Binh NGUYEN THI, Seisuke ATA*, Takahiro MORIMOTO, Yuto KATO, Masahiro HORIBE, Takeo YAMADA, Toshiya OKAZAKI, Kenji HATA, Polymer, 245, 6, 124680, (2022).
  6. Effect of matrix polymer viscosity on nanofiller exfoliation during compounding; Seisuke Ata*, Thanh Binh Nguyen Thi, Ivica Kolaric, Polymer Bulletin, 2021.
  7. Novel approaches of in-situ ATR-FTIR spectroscopy and spectroscopic imaging for real-time simultaneous monitoring curing reaction and diffusion of the curing agent at rubber nanocomposite surface; Shun Muroga, Yu Takahashi, Yuta Hikima, Seisuke Ata, Sergei G. Kazarian *, Masahiro Ohshima, Toshiya Okazaki, Kenji Hata, Polymers, 13, 17, 2879 (2021).
  8. Improving thermal and mechanical properties of biomass-based polymers using structurally ordered polyesters from ricinoleic acid and 4-hydroxycinnamic acids, A. Yamamoto, K. Nemoto, M. Yoshida, Y. Tominaga, Y. Imai, Seisuke Ata, Y. Takenaka, H. Abe, K. Sato, RSC Advances, 10, 36562-36570 (2020).
  9. New evaluation method for the curing degree of rubber and its nanocomposites using ATR-FTIR spectroscopy, Muroga Shun, Takahashi Yu, Hikima Yuta, Ata Seisuke, Ohshima Masahiro, Okazaki Toshiya, Hata, Kenji, Polymer Testing, 93, 106993(2021).
  10. Unique sliding properties of bucky paper and a simple method to control the sliding angle; Seisuke Ata*, Takeo Yamada, Kenji Hata, Kazuma Kurihara, Tribology International, 152, 106539 (2020).
  11. Tailoring the electrically conductive network in injection-molded polymer-carbon nanotube composite at low filler content; Thanh Binh Nguyen Thin, Seisuke Ata*, Takahiro Morimoto, Takeo Yamada, Toshiya Okazaki, Kenji Hata, Materials Today: Proceedings, (2020).
  12. Nonuniform Functional Group Distribution of Carbon Nanotubes Studied by Energy Dispersive X-ray Spectrometry Imaging in SEM; Hideaki Nakajima, Takahiro Morimoto, Ying Zhou, Kazufumi Kobashi, Seisuke Ata, Takeo Yamada and Toshiya Okazaki, Nanoscale, 11, 21487-21492 (2019).
  13. Improving the Acid and Base Resistance of Polyurethane Using Carbon Nanotubes; Seisuke Ata*, Shogo Yamane*, Yoshihiro Hayashi, Susumu Kawauchi, Junji Mizukado, Takeo Yamda, Kenji Hata, Macromolecular Chemistry and Physics, 220, 22, 1900235 (2019).
  14. Nondestructive real-space imaging of energy dissipation distributions in randomly networked conductive nanomaterials; Takahiro Morimoto , Seisuke Ata, takeo Yamada, Toshiya Okazaki, Scientific Reports, 9, 14572 (2019).
  15. Improving thermal durability and mechanical properties of poly(ether ether ketone) with single-walled carbon nanotubes; Seisuke Ata*, Yoshihiro Hayashi, Thanh Binh Nguyen Thi, Shigeki Tomonoh, Susumu Kawauchi, Takeo Yamada, Kenji Hata, Polymer, 176, 60-65 (2019)
  16. Classification of Commercialized Carbon Nanotubes into Three General Categories as a Guide for Applications, Kazufumi Kobashi, Seisuke Ata, Takeo Yamada, Don N Futaba, Toshiya Okazaki, Kenji Hata, ACS Applied Nano Materials, 2, 7, 4043-4047 (2019)
  17. Visualizing electrical network in microinjection-molded CNT polycarbonate composite; Thanh Binh Nguyen Thi, Seisuke Ata*, Takahiro Morimoto*, Toshiya Okazaki, Takeo Yamada, Kenji Hata, Carbon, 153, 136-147 (2019)
  18. Quantitative evaluation of carbon nanomaterial releases during electric heating wire cutting and sawing machine cutting of expanded polystyrene-based composites using thermal carbon analysis, Isamu Ogura, Mari Kotake, Seisuke Ata, Journal of Occupational and Environmental Hygiene, 16, 2, 165-178 (2019).
  19. Controlling the structure of arborescent carbon nanotube networks for advanced rubber composites, Kazufumi Kobashi, Seisuke Ata, Takeo Yamada, Don N. Futaba, Kenji Hata, Composites Science and Technology, 163, 91-96 (2018)
  20. A thermal oxidative degradation study of triallyl isocyanurate crosslinking moiety in fluorinated rubber by two-dimensional infrared correlation spectroscopy; Shogo Yamane, Hideyuki Shinzawa, Seisuke Ata, yasumasa Suzuki, Ayumi Nishizawa, Junji Mizukado, Vibrational Spectroscopy, 98, 30-34 (2018).
  21. Airborne particles released by crushing CNT composites, Isamu Ogura, C. Okayama, M. Kotake, Seisuke Ata, Y. Matsui, K. Gotoh, Journal of Physics: Conference Series on June, 01 (2017)
  22. Quantitative measurement of carbon nanotubes released from their composites by thermal carbon analysis, Isamu Ogura, Mari Kotake, Seisuke Ata, K. Honda, Nanosafe (Journal of Physics), 838, 012014 (2017)
  23. Designing Neat and Composite Carbon Nanotube Materials by Porosimetric Characterization, Kazufumi Kobashi, Howon Yoon, Seisuke Ata, Takeo Yamada, Don N. Futaba and Kenji Hata, Nanoscale Research Letters, 12:616 (2017)
  24. Experimental analysis of stabilizing effects of carbon nanotubes (CNTs) on thermal oxidation of poly(ethylene glycol) CNT composites, Shogo Yamane, Seisuke Ata, Liang Chen, Hiroaki Sato, Takeo Yamada, Kenji Hata, Junji Mizukado, Chem. Phys. Lett., 670, 32-36 (2017)
  25. Improvement in thermal durability of fluorinated rubber by the addition of single-walled carbon nanotubes as a thermally stable radical scavenger, Seisuke Ata, Shigeki Tomonoh, Takeo Yamda, Kenji Hata, Polymer, 119, 112-117 (2017)
  26. Relationship Between Primary Structure and Hansen Solubility Parameter of Carbon Nanotubes, Seisuke Ata, Yamada Takeo, Hata Kenji, Journal of Nanoscience and Nanotechnology, 17(5):3310-3315 (2017)
  27. Highly Thermally Conductive Yet Flexible Composite of Carbon Fiber, Carbon Nanotube, and Rubber Obtained by Decreasing the Thermal Resistivity at the Interface between Carbon Fiber and Carbon Nanotube, Seisuke Ata, Chandramouli Subramaniam, Ayumi Nishizawa, Takeo Yamada and Kenji Hata, Advanced Enginnering Materials, 19(2), 1600596 (2017)
  28. Stretchable electromagnetic-interference shielding materials made of a long single-walled carbon-nanotube-elastomer composite; Yuto Kato, Masahiro Horibe, Seisuke Ata, Takeo Yamada, Kenji Hata, RSC Advances, 7, 10841-10847 (2017)
  29. Transitions of Aggregation States for Concentrated Carbon Nanotube Dispersion, Takashi Hiroi, Seisuke Ata, Mitsuhiro Shibayama, J. Phys. Chem. C, 120 (10), 5776-5782 (2016)
  30. High electro-conductive and High Durable Rubber Using with Long Single Wall Carbon Nanotubes: Dispersion Procedure and Composite Propertiesyet high durable rubber using long single wall carbon nanotubes, Seisuke Ata, Howon Yoon, Ayumi Nishizawa, Takaaki Mizuno, Takeo Yamada, Kenji Hata, Journal of the Japan Society of Polymer Processing, 27 (9), 388-393 (2015)
  31. Elastomeric Thermal Interface Materials with High Through-Plane Thermal Conductivity from Carbon Fiber Fillers Vertically Aligned by Electrostatic Flocking, Kojiro Uetani, Seisuke Ata, Shigeki Tomonoh, Takeo Yamada, Motoo Yumura, and Kenji Hata, Advanced Materials, 26 (33), 5857-5862 (2014)
  32. Carbon nanotube-copper exhibiting metal-like thermal conductivity and silicon-like thermal expansion for efficient cooling of electronics, Subramaniam Chandramouli, Yuzuri Yasuda, Satoshi Takeya, Seisuke Ata, Ayumi Nishizawa, Don N. Futaba, Takeo Yamada, and Kenji Hata, Nanoscale, 6, 2669-2674 (2014)
  33. Controlling exfoliation in order to minimize damage during dispersion of long SWCNTs for advanced composites, Howon Yoon, Motoi Yamashita, Seisuke Ata, Don N. Futaba, Takeo Yamada, and Kenji Hata, Scientific Reports, 4, 3907 (2014)
  34. Influence of matching solubility parameter of polymer matrix and CNT on electrical conductivity of CNT/rubber composite, Seisuke Ata, Takaaki Mizuno, Ayumi Nishizawa, Chandramouli Subramaniam, Don N. Futaba, and Kenji Hata, Scientific Reports, 4, 7232 (2014)
  35. Scalable, solvent-less de-bundling of single-wall carbon nanotube into elastomers for high conductive functionality Polymer, Seisuke Ata, Howon Yoon, Chandramouli Subramaniam, Takaaki Mizuno, Ayumi Nishizawa, and Kenji Hata, Polymer, 55 (20), 5276-5283 (2014)
  36. Green, Scalable, Binderless Fabrication of a Single-Wall Carbon Nanotube Nonwoven Fabric Based on an Ancient Japanese Paper Process, Kazufumi Kobashi, Tatsuya Hirabayashi, Seisuke Ata, Takeo Yamada, Don Futaba, and Kenji Hata, ACS Applied Materials and Interfaces, 5 (23), 12602-12608 (2013)
  37. Evaporation Rate Effect on Starting Point of Shrinkage Stress Development During Drying Process in Solvent Cast Polymer Film, Reika Katsumata, Seisuke Ata, Keiichi Kuboyama, Toshiaki Ougizawa, Journal of Applied Polymer Science, 128, 1, 60-65 (2013)
  38. A Dispersion Strategy: Dendritic Carbon Nanotube Network Dispersion for Advanced Composites, Kazufumi Kobashi, Seisuke Ata, Takeo Yamada, Don N. Futaba, Motoo Yumura and Kenji Hata, Chemical Science, 4 (2), 727-733 (2013)
  39. Mechanically Durable and Highly Conductive Elastomeric Composites from Long Single-walled Carbon Nanotubes Mimicking the Chain structure of Polymers, Seisuke Ata, Motoo Yumura, Kazufumi Kobashi and Kenji Hata, Nano Letters, 12 (6), 2710-2716 (2012)
  40. Anisotropy and Densification of Polymer Ultrathin Films as seen by Multi-Angle Ellipsometry and X-ray Reflectometry, Seisuke Ata, K. Kuboyama, K. Ito, Y. Kobayashi, T. Ougizawa, Polymer, 53 (4), 1028-1033 (2012)
  41. Possible Origin of Reduced Glass Transition Temperatures of Spin Cast Ultrathin Polystyrene Films, Seisuke Ata, Kenji Ito, Yoshinori Kobayashi and Toshiaki Ougizawa, Chemical Physics Letters, 517, 68-70 (2011)
  42. Effect of Precursor Solution Concentration at Spincasting on Physical Properties of Polystyrene Ultra-thin Films, Seisuke Ata, R. Honma, K. Ito, Y. Kobayashi, T. Ougizawa, Japanese Journal of Polymer Science and Technology (Kobunshi Ronbunshu), 67 (11), 626-631 (2010)
  43. High Rate Crystallization of Polycarbonate in Spincast Thin Film, Seisuke Ata, T. Oka, C.q. He, T. Ohdaira, R. Suzuki, K. Ito, Y. Kobayashi, T. Ougizawa, Journal of polymer Physics, Part B, 48 (20), 2148-2153 (2010)
  44. Free volume behavior in spincast thin film of polystyrene by energy variable positron annihilation lifetime spectroscopy, Seisuke Ata, M. Muramatsu, J. Takeda, T. Ohdaira, R. Suzuki, K. Ito, Y. Kobayashi, T. Ougizawa*, Polymer, 50 (14), 3343-3346 (2009).
  45. Annihilation characteristics of positrons in free-standing thin metal and polymer films, A. Uedono, K. Ito, H. Nakamori, Seisuke Ata, T. Ougizawa, K. Ito, Y. Kobayashi, X. Cao, T. Kurihara, N. Oshima, T. Ohdaira, R. Suzuki, T. Akahane, M. Doyama, K. Matsuya, S. Jinno and M. Fujinami*, Nuclear Instruments and Methods in Physics Research B, 266, 750-754 (2008).


  • [解説・総説 査読あり 筆頭]
  • 1) 鉛筆の芯から始まる最先端研究,阿多 誠介,化学と教育,62-1,pp.16-19、2014/01
  • 2) 微量カーボンナノチューブで実現する導電性樹脂 Conductive Polymer Composite with Small Amount of CNTs,阿多 誠介,高分子,64-5,pp.262-263、2015/05
  • [解説・総説 査読あり その他]
  • 1) カーボンナノチューブの網目状分散技術,小橋 和文、阿多 誠介、山田 健郎、Futaba Don、岡崎 俊也、畠 賢治,塗装工学,51-8,pp.252-262、2016/08
  • [解説・総説 査読なし]
  • 2) 柔軟性の高い導電性・機械特性を実現した複合材料の開発,畠 賢治、阿多 誠介,Polyfile,49-580,pp.32-35、2012/06/01
  • 3) はじまったナノカーボン材料の本格的な実用化に向けた取り組み-第1回ナノカーボン実用化推進研究会 開催-,阿多 誠介,PEN,4-6,pp.18-21、2013/09/01
  • 4) 台湾2014奈米技術応用論壇 開催(速報),阿多 誠介,PEN,5-2,pp.55-、2014/05/01
  • 5) ナノカーボンを社会人に-第3回ナノカーボン実用化推進研究会ー速報,阿多 誠介,PEN,5-7,pp.31-32、2014/10/01
  • 6) 速報 夢の素材を現実へ 第4回ナノカーボン実用化推進研究会より,阿多 誠介,PEN,5-12,pp.63-64、2015/03/01
  • 7) CNTを用いた高機能樹脂の特徴と、実用化に向けた成形での課題,阿多 誠介、Nguyen Thi Thanh Binh,型技術,33-1,pp.46-49、2018/01
  • 8) 「世界最高水準の耐環境特性ゴム材料」-単層CNT添加で耐環境特性を改善、材料の適用範囲を飛躍的に拡大-,阿多 誠介、小松 正明,セイフティダイジェスト,64-3,pp.2-7、2018/03
  • 9) 長尺の単相CNT を用いた熱界面材料,阿多 誠介,CERAMICS JAPAN,54-12,pp.825-828、2019/12
  • 10) CNT複合材料の応用と今後の展望 CNT composites and its future application,阿多 誠介,炭素,295-,pp.166-174、2020/11
  • [著書・刊行物・調査報告 日本語その他]
  • 1) カーボンナノチューブ・グラフェンの応用研究最前線,カーボンナノチューブ・グラフェンの応用研究最前線/CNT 含有耐熱ゴム材開発,阿多 誠介,NTS、2016/09/16
  • 2) プラスチック成形加工学会誌,ナノカーボン,ナノセルロースで創るプラスチック材料,阿多 誠介,ニッセイエブロ、2016/09/20
  • 3) 高熱伝導性樹脂の設計・開発,単層カーボンナノチューブの複合化によるゴムの熱伝導性向上,阿多 誠介, 株式会社CMC出版、2016/12/22
  • 4) 高耐熱、放熱部材の性能向上と熱対策技術,長尺単層CNTを用いたゴム・樹脂複合材料の開発と熱伝導、耐熱性の向上,阿多 誠介,株式会社 技術情報協会、2017/01/31
  • 5) 日本ゴム協会誌,カーボンナノチューブ充填ゴム材料の特徴と応用,阿多 誠介,日本ゴム協会、2017/04/15
  • 6) 粉体の表面処理・複合化技術集大成,カーボンナノチューブ充填ゴム材料の特長と応用,阿多 誠介,株式会社テクノシステム、2018/08/02
  • 7) 繊維学会誌,軌道エレベーターとカーボンナノチューブ,阿多 誠介,一般社団法人 繊維学会、2019/01/10
  • 8) 高分子のトライボロジー制御,カーボンナノチューブ充填によるゴム材料の摩擦係数の低減、耐摩耗性の向上,阿多 誠介,技術情報協会、2020/01/30
  • 9) 月間MATERIAL STAGE,PEEK/SGCNT複合材料」とその耐熱性の改善とその応用について,阿多 誠介,株式会社 技術情報協会、2021/09/10
  • 10) 樹脂/フィラー複合材料の界面制御と評価,カーボンナノチューブの特徴と樹脂への分散、その応用,阿多 誠介,株式会社 技術情報協会、2022/05/31
  • 11) プラスチック成形加工学会誌,フィラー強化コンポジットによる材料革新,阿多 誠介,プラスチック成形加工学会、2022/09/28

  • 3.学会活動

    1. 高分子学会
    2. プラスチック成形加工学会
      • 2016年年次大会実行委員、セッションオーガナイザー(ナノカーボン・ナノセルロースで創るプラスチック材料)
      • 2017年年次大会実行委員、セッションオーガナイザーリーダー(ナノカーボン材料の”真”の実用化に向けて)
      • 2018年年次大会実行委員、セッションオーガナイザー(日本がリードする,日本をリードするナノ材料 ~ナノセルロースとナノカーボン~)
      • 2021年年次大会実行委員、セッションオーガナイザーリーダー(フィラー強化コンポジット)
      • 2021年 成形加工シンポジア実行委員、特別セッションオーガナイザー(時代が求める高性能複合材料)
      • 2022年 成形加工学会年次大会実行委員、特別セッションオーガナイザー
    3. ナノセルロース・ナノカーボン専門委員会(プラスチック成形加工学会内) 幹事 2018~
    4. 日本ゴム協会
    5. American Physical Society
    6. 研究・イノベーション学会|Japan Society for Research Policy and Innovation Management