Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11184667 | Electronic device | Takashi Doi | 2021-11-23 |
| 11146757 | Electronic apparatus and control method | Kenji Komori, Takashi Doi | 2021-10-12 |
| 11133512 | Bipolar plate | Hiroaki Wakayama, Hajime Murata, Kiyoshi Yamazaki | 2021-09-28 |