Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770907 | Battery device and control method thereof | Shinji Okamoto, Fumio Shibasaki, Kazuo Shimizu | 2020-09-08 |
| 9259677 | Dynamo-electric machine provided with gas purity maintainer | Masahide Furukawa, Hidetaka Yajima | 2016-02-16 |
| 8212385 | Car power source apparatus for detecting a ground fault in a vehicle power supply | Masaki Yugou | 2012-07-03 |
| 8063506 | Car power source apparatus | Hideki Sakata, Akira Matsumoto | 2011-11-22 |
| 7834635 | Car power source apparatus | Kimihiko Furukawa | 2010-11-16 |