Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4513626 | Torque detector | Hideki Obayashi, Tokio Kohama, Hisasi Kawai, Toshikazu Ina | 1985-04-30 |
| 4513627 | Torque detector | Tokio Kohama, Hideki Obayashi, Toshikazu Ina, Seiichi Narita | 1985-04-30 |
| 4503713 | Dual sensitivity torque detector | Hideki Obayashi, Tokio Kohama, Hisasi Kawai, Toshikazu Ina | 1985-03-12 |
| 4499882 | System for controlling air-fuel ratio in internal combustion engine | Tokio Kohama, Tsuneyuki Egami, Tsutomu Saito, Susumu Nogami, Yukio Suzuki | 1985-02-19 |