Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093897 | Collision detection device having eccentric mass and inertial mass | Takashi Inoue, Sadayuki Kuwahara | 2000-07-25 |
| 5008501 | Collision detecting device for motor vehicles | Norio Kumita, Takaaki Yamamoto, Takaaki Ori | 1991-04-16 |
| 4649282 | Smoke sensing apparatus of the light scattering type | Kazuomi Ota, Minoru Kato, Mitutoshi Moriya | 1987-03-10 |
| 4592241 | Torque detector | Hideki Obayashi, Tokio Kohama, Toshikazu Ina | 1986-06-03 |
| 4550618 | Torque detector | Tokio Kohama, Hideki Obayashi, Toshikazu Ina | 1985-11-05 |
| 4513628 | Torque detector | Tokio Kohama, Hideki Obayashi, Toshikazu Ina | 1985-04-30 |
| 4513627 | Torque detector | Tokio Kohama, Hideki Obayashi, Kimitaka Saito, Toshikazu Ina | 1985-04-30 |
| 4362913 | Collision detecting device | Norio Kumita, Takaaki Ori | 1982-12-07 |
| 4188517 | Collision detecting inertia switch | Norio Kumita | 1980-02-12 |
| 4184057 | Inertia switch assembly | Norio Kumita | 1980-01-15 |