Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686019 | Fiber constituted from carbon nanotube and method for manufacturing same | Ken Mukai, Shuhei Ikenaga, Toru Morita, Yujin Motoyama, Yuta Saito | 2023-06-27 |
| 11121646 | Actuator element using carbon electrode | Takushi Sugino, Isao Takahashi, Tomomasa Takatsuka, Kenichi Mitsumori, Nobuaki Haga | 2021-09-14 |
| 11084725 | Drawn carbon nanotube yarn and production method therefor | Ken Mukai, Takeshi Saito, Motoo Yumura | 2021-08-10 |
| 10801477 | Actuator element including fat and oil or water repellent | Takushi Sugino, Isao Takahashi, Tomomasa Takatsuka | 2020-10-13 |
| 10788307 | Deformation sensor comprising an ion-conductive polymer layer | Tetsuya Horiuchi, Zicai Zhu, Mitsuo Takase | 2020-09-29 |
| 10367429 | Actuator element using carbon electrode | Takushi Sugino, Isao Takahashi, Tomomasa Takatsuka, Kenichi Mitsumori, Nobuaki Haga | 2019-07-30 |
| 10273157 | Drawn carbon nanotube yarn and production method therefor | Ken Mukai, Takeshi Saito, Motoo Yumura | 2019-04-30 |
| 10199561 | Carbon nanofiber actuator | Takushi Sugino, Soshi Shiraishi, Isao Takahashi, Tomomasa Takatsuka, Shinya Komura | 2019-02-05 |
| 9966525 | Carbon nanofiber actuator | Takushi Sugino, Soshi Shiraishi, Isao Takahashi, Tomomasa Takatsuka, Shinya Komura | 2018-05-08 |
| 9873609 | Polymer actuator element | Tomomasa Takatsuka, Isao Takahashi, Teppei SUGAWARA, Kenichi Mitsumori, Takushi Sugino | 2018-01-23 |
| 9424960 | Aggregated thread structure, production method thereof, and electric wire using the same | Hiroaki Rikihisa, Masato Tachibana, Michihiro Shimada, Ken Mukai, Takushi Sugino | 2016-08-23 |
| 8951641 | Actuator element including fat and oil or water repellent | Takushi Sugino, Isao Takahashi, Tomomasa Takatsuka | 2015-02-10 |
| 8545732 | Electrode film for polymer actuator element, and polymer actuator element comprising the same | Hideto Nakagawa, Takuya Arase | 2013-10-01 |
| 8253308 | Polymer actuator | Yasuichi Ono, Katsutoshi Suzuki | 2012-08-28 |
| 8004146 | Electrically conductive thin film formed from an ionic liquid and carbon nanotubes having a high aspect ratio, and actuator element comprising the thin film | Ken Mukai, Kenji Hata | 2011-08-23 |
| 7315106 | Actuator element and production method therefor | Takanori Fukushima, Takuzo Aida, Atsuko Ogawa | 2008-01-01 |
| 7169822 | Polymeric actuator | Keisuke Oguro, Tatsuhiro Okada, Kazuo Onishi, Shingo Sewa | 2007-01-30 |
| 6762210 | Process for producing polymeric actuators | Keisuke Oguro, Tatsuhiro Okada, Kazuo Onishi, Shingo Sewa | 2004-07-13 |