Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10297814 | Lithium ion secondary battery | Hiroshi Tsubouchi, Masaki Kato, Naoyuki Wada, Keiichi Takahashi, Yukihiro Okada +1 more | 2019-05-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10297814 | Lithium ion secondary battery | Hiroshi Tsubouchi, Masaki Kato, Naoyuki Wada, Keiichi Takahashi, Yukihiro Okada +1 more | 2019-05-21 |