Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144373 | Power supply system control device and power supply system control method | Masahiko Tahara, Terumasa Tsuchiya, Atsushi Tezuka, Munemitsu Watanabe, Akifumi Koishi | 2018-12-04 |
| 10119513 | Power supply system | Masahiko Tahara, Atsushi Tezuka, Munemitsu Watanabe, Akifumi Koishi, Terumasa Tsuchiya | 2018-11-06 |
| 10091703 | Relay apparatus | — | 2018-10-02 |
| 10070389 | Relay apparatus | — | 2018-09-04 |