Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5222568 | Electric vehicle | Hiromasa Higasa, Fumihiko Ishikawa, Shigenori Matsumura, Hidetoshi Nasu | 1993-06-29 |
| 5156232 | Operation controlling apparatus of the passenger working machine | Fumio Muroya, Yoshiaki Kotani, Naoya Toida | 1992-10-20 |
| 5099287 | Transferring voltage control section | — | 1992-03-24 |
| 4212141 | Lawn mower | Takeshi Miyazawa, Takeo Ogano, Naotoshi Ono | 1980-07-15 |