Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9103894 | Battery-monitoring device | Seiji Kamata | 2015-08-11 |
| 9048721 | Semiconductor device | Seiichiro Abe, Toru Shiba, Takuya Yagi, Toshiro Mayumi | 2015-06-02 |
| 9030205 | Electric leakage detecting apparatus | Seiji Kamata | 2015-05-12 |
| 8953335 | Semiconductor control device | Toshiro Mayumi, Seiichiro Abe | 2015-02-10 |
| 8138645 | Electric motor, rotary actuator and rotary apparatus | Hideki Sasaki, Toshiro Mayumi, Eishin Matsumoto | 2012-03-20 |
| 8004134 | Electric motor, rotary actuator and rotary apparatus | Hideki Sasaki, Toshiro Mayumi, Eishin Matsumoto | 2011-08-23 |
| 7772731 | Electric motor, rotary actuator and rotary apparatus | Hideki Sasaki, Toshiro Mayumi, Eishin Matsumoto | 2010-08-10 |
| 7240856 | Fuel injection control device | — | 2007-07-10 |
| 7081726 | Apparatus and method for driving a brushless motor | Takaharu Sugawara, Tsukasa Naganuma | 2006-07-25 |
| 6998808 | Positioning apparatus using brushless motor | Takaharu Sugawara, Morihiro Yamada | 2006-02-14 |
| 6879119 | Positioning controller | Takaharu Sugawara, Morihiro Yamada | 2005-04-12 |