Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12310908 | Assist device | Toshiki Kumeno | 2025-05-27 |
| 12090653 | Assist device | Kazuyoshi Ohtsubo, Tomoki ARAI, Hiromichi Ohta | 2024-09-17 |
| 11839580 | Assist device | Hiromichi Ohta, Kazuyoshi Ohtsubo, Tomoki ARAI | 2023-12-12 |
| 11771612 | Assist device | Kazuyoshi Ohtsubo, Tomoki ARAI, Hiromichi Ohta | 2023-10-03 |
| 11633318 | Assist device | Hiromichi Ohta, Kazuyoshi Ohtsubo, Tomoki ARAI | 2023-04-25 |
| 10710237 | Assist device | Toshiki Kumeno, Hiromichi Ohta | 2020-07-14 |
| 10386207 | Frequency detector for reciprocating moving body, and swinging joint device | Hiromichi Ohta | 2019-08-20 |