Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8487563 | Drive motor control apparatus for vehicle, motor control system, method for correcting rotation angle of motor, program for performing the same, rotation detecting apparatus | Eiichiro Kawakami, Jyunji Miyachi | 2013-07-16 |
| 8204641 | Traction motor control apparatus for vehicle | Eiichiro Kawakami | 2012-06-19 |
| 8159173 | Control device for controlling travel motor of vehicle | Eiichiro Kawakami | 2012-04-17 |
| 7554314 | Current mirror circuit for reducing chip size | Satoshi Sobue, Hiroyuki Ban | 2009-06-30 |
| 6781441 | Very small current generating circuit | — | 2004-08-24 |