Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341222 | Secondary battery and method of manufacturing same | Ryoichi Wakimoto, Hiroaki IMANISHI | 2025-06-24 |
| 12266807 | Rectangular secondary cell and method for manufacturing same | Hiroaki IMANISHI | 2025-04-01 |
| 12218381 | Battery and electrode body holder | Ryoichi Wakimoto | 2025-02-04 |
| 12176580 | Secondary battery and method for manufacturing same | Ryoichi Wakimoto, Hiroaki IMANISHI | 2024-12-24 |
| 10944091 | Power storage device | Tomohiro Matsuura | 2021-03-09 |
| 10547087 | Secondary battery | Koji Torita, Hiroaki IMANISHI | 2020-01-28 |
| 10340502 | Secondary battery and manufacturing method of secondary battery | Hiroya Umeyama | 2019-07-02 |
| 10326123 | Secondary battery | Hiroya Umeyama, Hiroaki IMANISHI | 2019-06-18 |
| 10147928 | Secondary battery and battery pack | Hiroya Umeyama, Hiroaki IMANISHI | 2018-12-04 |
| 9972824 | Secondary battery and battery pack | Hiroya Umeyama, Tatsuya Hashimoto, Hiroaki IMANISHI, Koichi Toriyama | 2018-05-15 |