Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7489235 | Motor vehicle operation information providing system | Noboru Maesono, Yasumichi Hagimori | 2009-02-10 |
| 4745257 | Laser welding method | Naotake Rito, Masao Ohta, Tsugio Yamada, Junichi Gotoh | 1988-05-17 |
| 4506145 | Device for controlling engine preheating | Hideo Kawamura, Isamu Otsubo | 1985-03-19 |