Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554070 | Walking assist device | Fumitaka Achiwa, Yoshiyuki Shibata, Kimihiro Onishi, Tomomi Nishida | 2023-01-17 |
| 8821333 | Planetary gear mechanism | Hiromichi Ota, Tomohiro Honda, Yoshiharu Suzuki, Yoshinobu Katoh | 2014-09-02 |
| 8517878 | Planetary gear mechanism | Hiromichi Ota, Tomohiro Honda, Yoshiharu Suzuki, Yoshinobu Katoh | 2013-08-27 |