Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10727528 | Method of producing lithium ion secondary battery | Hiroki Iguchi, Hideaki Fujita, Kaoru Inoue | 2020-07-28 |
| 10720671 | Nonaqueous electrolyte secondary battery and method of manufacturing the same | Hiroya Umeyama, Yukiyoshi Ueno, Kaoru Inoue | 2020-07-21 |