Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191753 | DC-DC converter and semiconductor IC for cable voltage drop compensation | Takehito Mishima, Akira Sato | 2025-01-07 |
| 11112279 | Optical module and optical encoder comprising a dummy light receiving device formed between a light receiving device and a through hole in a sensor substrate | Kazuki Tsutsumi, Shinji Kimura, Syuhei Suzuki, Yusuke Ohba | 2021-09-07 |
| 10222430 | Sensor device and semiconductor device | Yasuaki Aikyo, Tomoyuki Sakurada | 2019-03-05 |
| 9231508 | Motor driver apparatus and method of controlling the same | Atsushi Muramatsu | 2016-01-05 |
| 9006928 | Current and voltage detection circuit, and current control circuit | Masato YOSHIKUNI | 2015-04-14 |
| 8664918 | Current control circuit | Masato YOSHIKUNI | 2014-03-04 |
| 8410821 | Output current detecting circuit and transmission circuit | Takafumi Goto | 2013-04-02 |
| 8314650 | Reference voltage generating circuit and receiver circuit | Takafumi Goto | 2012-11-20 |
| 7205727 | Power supply circuit and power supply control method therein | Junji Takeshita, Masayuki Suzuki, Keisuke Yamazato, Tomiyuki Nagai, Naoshi Tokuda | 2007-04-17 |