Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10978951 | Passivity-based switching power supply system, controller, and control method | Yuhei Sadanda | 2021-04-13 |
| 9787090 | Power packet generation device, power router, and power network | Shun-ichi Azuma, Ryo Takahashi, Keiji Tashiro | 2017-10-10 |
| 9729135 | Gate driver | Atsushi Yamaguchi, Kentaro Chikamatsu, Kohei Nagaoka | 2017-08-08 |
| 9136911 | Power line communication device, power supply circuit with communication function, electric appliance, and control and monitoring system | Tsuguhiro Takuno, Kenichi Hirotsu, Takefumi Shimoguchi, Toshikazu Shibata, Takashi Tsuno +1 more | 2015-09-15 |