Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11768120 | Diaphragm vacuum gauge with decreased parasitic capacitance | Yasuhide Yoshikawa, Keisuke Obara, Jun Ichihara | 2023-09-26 |
| 11740151 | Adjustable self-heating diaphragm vacuum gauge | Yasuhide Yoshikawa, Keisuke Obara, Jun Ichihara | 2023-08-29 |
| 10177560 | Battery monitoring device | Satoshi Yamamoto, Hiroaki Kato, Takuya Yamamoto, Ryusuke Hase, Takahiro TSUZUKU | 2019-01-08 |
| 9908429 | Battery control unit system | Satoshi Yamamoto, Takahiro TSUZUKU, Ryusuke Hase | 2018-03-06 |
| 8282802 | Work electrodeposition coating method and electrodeposition coating device | Hidetoshi Kato, Masakazu Nakayama | 2012-10-09 |