Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7741794 | Load drive control circuit | Hiroki Kishi | 2010-06-22 |
| 6518773 | Sensor sensitivity adjusting apparatus | Kazuhito Matsui, Katsuya Kogiso | 2003-02-11 |
| 6496002 | Rotation detector having a plurality of magnetism detection elements, a plurality of magnetic resistors which are able to switch the resistance from great to small and vice-versa | Katsuya Kogiso, Masahiro Taniguchi, Shinji Usui | 2002-12-17 |
| 6490699 | Computer monitor device | Yoshiharu Kawarazaki | 2002-12-03 |
| 6385733 | Computer monitor device | Yoshiharu Kawarazaki | 2002-05-07 |
| 6281648 | Thermistor actuated device for controlling the drive of a power window | Hitoshi Iwata, Kenichi Kinoshita | 2001-08-28 |
| 6269450 | Computer monitoring device | Hitoshi Iwata, Yoshiharu Kawarazaki | 2001-07-31 |
| 5982985 | Computer monitoring unit and power window system | Yoshiharu Kawarazaki, Hitoshi Iwata | 1999-11-09 |
| 5910718 | Motor control apparatus | Yoshiharu Kawarazaki, Hitoshi Iwata | 1999-06-08 |
| 5723959 | Power window driving control device | Hitoshi Iwata, Kanichi Tanaka, Shigekazu Yasuda, Kenichi Kinoshita | 1998-03-03 |
| 5592112 | Motor current detection circuit | — | 1997-01-07 |
| 5488276 | Apparatus for driving and controlling motor | — | 1996-01-30 |
| 5467248 | Relay control circuit | — | 1995-11-14 |
| 5453669 | Motor current detection circuit | Hitoshi Iwata | 1995-09-26 |
| 5448175 | Current detecting circuit | Hitoshi Iwata | 1995-09-05 |
| 5142433 | Motor drive circuit | Hitoshi Iwata | 1992-08-25 |
| 5030899 | Wiper control device | Hitoshi Iwata, Masakata Kanbe | 1991-07-09 |