Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121646 | Actuator element using carbon electrode | Takushi Sugino, Kinji Asaka, Isao Takahashi, Kenichi Mitsumori, Nobuaki Haga | 2021-09-14 |
| 10801477 | Actuator element including fat and oil or water repellent | Takushi Sugino, Kinji Asaka, Isao Takahashi | 2020-10-13 |
| 10367429 | Actuator element using carbon electrode | Takushi Sugino, Kinji Asaka, Isao Takahashi, Kenichi Mitsumori, Nobuaki Haga | 2019-07-30 |
| 10199561 | Carbon nanofiber actuator | Kinji Asaka, Takushi Sugino, Soshi Shiraishi, Isao Takahashi, Shinya Komura | 2019-02-05 |
| 9966525 | Carbon nanofiber actuator | Kinji Asaka, Takushi Sugino, Soshi Shiraishi, Isao Takahashi, Shinya Komura | 2018-05-08 |
| 9873609 | Polymer actuator element | Isao Takahashi, Teppei SUGAWARA, Kenichi Mitsumori, Kinji Asaka, Takushi Sugino | 2018-01-23 |
| 8951641 | Actuator element including fat and oil or water repellent | Takushi Sugino, Kinji Asaka, Isao Takahashi | 2015-02-10 |
| 6429919 | Reflector having pits and projection on a surface thereof, manufacturing method for the same, and reflection-type liquid crystal display device employing the reflector | Koichi Moue, Masao Ohkita, Tatsuya Moriike, Tetsushi Tanada, Akito Miura +1 more | 2002-08-06 |
| 6421106 | Reflector having pits and projections on a surface thereof, manufacturing method for the same, and reflection type liquid crystal display device employing the reflector | Koichi Moue, Masao Ohkita, Tatsuya Moriike, Tetsushi Tanada, Akito Miura +1 more | 2002-07-16 |
| 6219120 | Liquid crystal display with corrugated reflective surface | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Yoshihiko Ishitaka, Mitsuo Ohizumi | 2001-04-17 |
| 6193898 | Method and apparatus for fabricating reflector | Mitsuru Kano, Kenji Omote | 2001-02-27 |
| 6141073 | Reflective type liquid crystal display | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Yoshihiko Ishitaka, Mitsuo Ohizumi | 2000-10-31 |
| 6130736 | Liquid crystal display with corrugated reflective surface | Yorihiko Sasaki, Mitsuru Kano, Kenji Omote, Yoshihiko Ishitaka, Mitsuo Ohizumi | 2000-10-10 |