Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252872 | Abnormality diagnosis device for planetary gear speed reducer and construction machine | Motoki Sato, Makoto Henmi, Masahiko Ono, Hayato Masuda, Shinichi Sekido +1 more | 2025-03-18 |
| 12030564 | Tracked vehicle | Tomohiro Ueki, Takeshi Shibukawa, Yutaro Iwabuchi, Taira Yamabuki, Koki Sugiyama | 2024-07-09 |
| 10647225 | Vehicle seat | Naoki Mitsuoka, Hideyuki IZUKAWA | 2020-05-12 |
| 8641569 | Revolving apparatus for construction machine | Nobuo Uzawa, Takeshi Kurihara | 2014-02-04 |