Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495853 | Secondary battery | Ryota Tajima | 2022-11-08 |
| 11444311 | Secondary battery and electronic device | Ryota Tajima | 2022-09-13 |
| 11233266 | Electronic device with secondary battery | Ryota Tajima, Takuya Miwa, Yuugo Goto | 2022-01-25 |