Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396346 | Method of manufacturing negative electrode for nonaqueous electrolyte secondary battery | Hiroshi Nagase, Tatsuya Hashimoto | 2019-08-27 |
| 10312520 | Non-aqueous electrolyte secondary battery | Tatsuya Hashimoto | 2019-06-04 |