Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171514 | Wireless power transmission system and sheet coil | Taiki Sueyoshi, Masami Inoue, Hisashi Tsuda, Takashi Oda, Hideshi YAMAKAWA +3 more | 2021-11-09 |
| 11005146 | Battery and battery manufacturing method | Masaki Koike, Yoshinori Shibata | 2021-05-11 |