Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777074 | Secondary battery positive electrode and secondary battery | Satoshi Shibutani | 2023-10-03 |
| 11677064 | Secondary battery | Hideharu Takezawa, Yuko Ogawa, Hiroyuki Okuda | 2023-06-13 |
| 11545721 | Secondary batteries | Yuko Ogawa, Hideharu Takezawa, Hiroyuki Okuda | 2023-01-03 |