Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4639624 | Torque motor having a coil with finite turning range | Yuuki Ejiri, Tomoo Ito, Hiroshi Kamifuji | 1987-01-27 |
| 4475518 | Fuel injection apparatus for internal combustion engines | Mineo Kashiwaya, Yoshiyuki Tanabe, Kinsaku Yamada | 1984-10-09 |
| 4448172 | Fuel injection apparatus | Mineo Kashiwaya, Kinsaku Yamada, Yoshiyuki Tanabe, Yoshishige Oyama, Hiroshi Kuroiwa | 1984-05-15 |
| 4442818 | Fuel injection apparatus for internal combustion engines | Mineo Kashiwaya, Tohru Nakagawa, Kinsaku Yamada, Hiroshi Kamifuji, Yoshishige Oyama +1 more | 1984-04-17 |