Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528729 | Heat transfer unit and temperature adjustment device | Junichi Tachibana | 2016-12-27 |
| 7714529 | Permanent magnet synchronous motor and controller therefor | Xiaojiang Chen, Adam Pride | 2010-05-11 |
| 5637048 | Power train device | Hiroaki Maeda, Minoru Ikeda, Satomi Suzuki, Munenori Ota | 1997-06-10 |
| 5589752 | Controller for switched reluctance motor | Masanori Sugiyama, Chiaki Umemura, Akemi Ookawa, Hisayoshi Takahashi | 1996-12-31 |
| 5532567 | Controller for switched reluctance motor | Masanori Sugiyama, Chiaki Umemura, Akemi Ookawa, Hisayoshi Takahashi | 1996-07-02 |
| 5134357 | DC voltage converting device | Motonobu Akagi, Nobuyuki Oota, Yasutoshi Yamada | 1992-07-28 |
| 5045736 | End cap for an actuator | Hiroyuki Amano, Kouji Hirao, Kazuhiro Matsukawa, Hiroyuki Takagi | 1991-09-03 |
| 4938200 | Ignition device | — | 1990-07-03 |
| 4922883 | Multi spark ignition system | — | 1990-05-08 |
| 4717900 | Low profile electromagnetic linear motion device | — | 1988-01-05 |
| 4712034 | Multiple ring armature core for direct current motor | — | 1987-12-08 |
| 4553058 | Low profile direct current motor | — | 1985-11-12 |
| 4463341 | Single conductor multi-frequency electric wiring system for vehicles | — | 1984-07-31 |
| 4461264 | Ignition transformer and spark plug cover assembly | — | 1984-07-24 |
| 4454553 | D.C. Current detector | — | 1984-06-12 |
| 4446842 | Ignition system | — | 1984-05-08 |
| 4438751 | High voltage generating circuit for an automotive ignition system | — | 1984-03-27 |
| 4432323 | Ignition system | — | 1984-02-21 |
| 4414855 | Torque sensor | — | 1983-11-15 |
| 4403515 | Position sensor | — | 1983-09-13 |
| 4398419 | Rotational angle sensor | — | 1983-08-16 |
| 4389581 | Pulse duty control system | — | 1983-06-21 |
| 4382430 | Ignition system | — | 1983-05-10 |
| 4380928 | Rotational angle sensor | — | 1983-04-26 |
| 4371272 | Thermodetector | — | 1983-02-01 |