Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388939 | Secondary battery | Kazuaki Urano, Keisuke Sawada, Masaaki Iwasa | 2019-08-20 |
| 10224535 | Rectangular secondary battery | Keisuke Sawada, Kazuaki Urano | 2019-03-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388939 | Secondary battery | Kazuaki Urano, Keisuke Sawada, Masaaki Iwasa | 2019-08-20 |
| 10224535 | Rectangular secondary battery | Keisuke Sawada, Kazuaki Urano | 2019-03-05 |