Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187260 | Electromagnetic device with cover for prevention of damage to conductor of electromagnetic device | Naoyo Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2007-03-06 |
| 6960850 | Electromagnetic device in an automotive transmission with sulfur corrosion resistant insulating layer | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2005-11-01 |
| 6927507 | Electromagnetic device | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2005-08-09 |
| 6819212 | Electromagnetic device | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2004-11-16 |
| 6700234 | Electromagnetic device | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2004-03-02 |
| 6628187 | Electromagnetic device structured to resist corrosion | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2003-09-30 |
| 6500083 | Automatic transmission | Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hirohisa Ohta | 2002-12-31 |
| 6163239 | Duty driven solenoid valve | Takao Kojima, Hidekazu Himei | 2000-12-19 |
| 5915416 | Three way electromagnetic valve | Masafumi Okazaki | 1999-06-29 |
| 5269192 | Strain detector | Yoshihiko Utsui, Hiroshi Sato | 1993-12-14 |
| 5267476 | Strain detector | Kiyoshi Hayashi | 1993-12-07 |
| 5148106 | Angle detection sensor with setting of ratio of magnetic forces of rotating magnet and bias magnet | — | 1992-09-15 |
| 5123496 | Rear-wheel steering angle detecting apparatus for a vehicle | Masanobu Kashihara, Masayoshi Onishi | 1992-06-23 |
| 5072206 | Linear-movement potentiometer | Hajime Kozuka, Naoki Saito | 1991-12-10 |
| 4984668 | Electrically-powered drive apparatus | Masayoshi Onishi | 1991-01-15 |
| 4955954 | Motor-driven control apparatus | Masayoshi Onishi | 1990-09-11 |
| 4922761 | Steering torque detector | Masayoshi Onishi, Hisato Umemaru | 1990-05-08 |
| 4907668 | Steering torque detecting apparatus | Masayoshi Onishi, Hisato Umemaru | 1990-03-13 |