Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4667759 | Power transmission device of motor-driven power steering | Akio Hashimoto | 1987-05-26 |
| 4621701 | Electric power steering apparatus | Toshiyuki Takabayashi, Katsuhiro Sano | 1986-11-11 |
| 4614248 | Motor-driven power steering system having a stable output torque | Toshiaki Kakinami | 1986-09-30 |
| 4591014 | Electric power steering equipment | — | 1986-05-27 |
| 4580648 | Motor-driven power steering system | Noboru Murakami, Akio Hashimoto | 1986-04-08 |
| 4574903 | Motor driven power steering system | Akio Hashimoto | 1986-03-11 |
| 4561515 | Steering power transmitting equipment | Akio Hashimoto | 1985-12-31 |
| 4547769 | Vacuum monitor device and method for vacuum interrupter | Shuzo Tanigaki, Masayuki Sakaki | 1985-10-15 |
| 4542398 | Semiconductor devices of multi-emitter type | Tsutomu Yatsuo, Masayoshi Naito, Takahiro Nagano, Jin Onuki, Mitsuo Yanagi +1 more | 1985-09-17 |
| 4538698 | Motor-driven power steering system | Akio Hashimoto | 1985-09-03 |
| 4516149 | Semiconductor device having ribbon electrode structure and method for fabricating the same | Yoko Wakui, Hiroaki Hachino, Mamoru Sawahata, Tasao Soga, Michio Ooue | 1985-05-07 |
| 4510441 | Electric field detector | Toshiyuki Ichiyama | 1985-04-09 |