Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10049547 | Sound recognition theft prevention system | Katsuhiko Asada | 2018-08-14 |
| 5491369 | Magnetostrictive torque sensor shaft | Taro Saito, Matsumi Sunahata | 1996-02-13 |
| 5205145 | Method of producing torque sensor shafts | Yoshio Shibata | 1993-04-27 |
| 5186059 | Torque sensor shaft | Shigeo Yoshimura, Mutsumi Sunahata, Taro Saito, Yasuo Tanizaki | 1993-02-16 |
| 4972728 | Torque measuring device | Shigeo Yoshimura, Shiro Takada, Hitoshi Kimura | 1990-11-27 |
| 4972726 | Torque measuring device | Shigeo Yoshimura, Shiro Takada, Hitoshi Kimura | 1990-11-27 |
| 4972727 | Torque measure device | Shigeo Yoshimura, Shiro Takada, Hitoshi Kimura | 1990-11-27 |
| 4933580 | Magneto-strictive torque sensor | Shigeo Yoshimura, Yoshio Shibata | 1990-06-12 |
| 4920809 | Magnetically anisotropic torque measuring device with error correction | Shigeo Yoshimura, Shiro Takada, Hitoshi Kimura | 1990-05-01 |