Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249939 | Open winding motor driving device | Masaki Kanamori, Keiichi Kato, Kenta Yamamoto | 2025-03-11 |
| 11658596 | Motor control device and air conditioner | Takeshi SHIBAYAMA, Mariko Kuboi, Toshimitsu Aizawa, Naohito Kamiya | 2023-05-23 |
| D974414 | Forestry machine | Tetsuo Nishiguchi, Tetsuji Takaoka, Kazumasa Matsumura, Kengo Hashimoto | 2023-01-03 |
| D847207 | Outboard motor | Atsushi Otani, Hisashi Okamoto | 2019-04-30 |
| D834492 | Remote control for boat | Atsushi Otani, Hisashi Okamoto | 2018-11-27 |
| D834493 | Remote control for boat | Atsushi Otani, Hisashi Okamoto | 2018-11-27 |
| 5124074 | Anti-foaming agent | Harumi Suzuki | 1992-06-23 |
| 4966030 | Pin-on-disk type wear testing device | Takashi Kobayashi, Eiji Suzuki | 1990-10-30 |