Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12310908 | Assist device | Yoshitaka YOSHIMI | 2025-05-27 |
| D1042244 | Wheelchair | Hiroshi Kitamoto, Akihiro Takeuchi, Riku Nagayama, Chishin Yohena, Nobuaki Ikehara +2 more | 2024-09-17 |
| D1027741 | Wheelchair | Hiroshi Kitamoto, Akihiro Takeuchi, Riku Nagayama, Chishin Yohena, Nobuaki Ikehara +3 more | 2024-05-21 |
| D1027742 | Wheelchair | Hiroshi Kitamoto, Akihiro Takeuchi, Riku Nagayama, Chishin Yohena, Nobuaki Ikehara +3 more | 2024-05-21 |
| 10710237 | Assist device | Hiromichi Ohta, Yoshitaka YOSHIMI | 2020-07-14 |
| 10610439 | Assistance apparatus | Hiromichi Ohta | 2020-04-07 |
| 8900034 | Machine tool and machining method | Masashi Yoritsune, Takashi Matsumoto, Kazuyoshi Ohtsubo | 2014-12-02 |
| 8664949 | Resolver and resolver-rolling bearing unit | Tomoyuki Takei, Kouji Kitahata, Takashi Matsumoto | 2014-03-04 |
| 8517797 | Grinding machine and grinding method | Masashi Yoritsune, Takashi Matsumoto, Kazuyoshi Ohtsubo | 2013-08-27 |