Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8487558 | Electric vehicle | Taichi Ogawa, Tohru Kuribayashi, Arata Ohishi | 2013-07-16 |
| 5932932 | Storage battery voltage control apparatus | Osamu Saito, Hideharu Takemoto, Kenji Matsumoto | 1999-08-03 |
| 5146906 | Ignition system for internal combustion engine | — | 1992-09-15 |