Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714794 | Lithium ion secondary battery and method of producing the lithium ion secondary battery | Katsuhiko NAGAYA, Shinobu Okayama | 2020-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714794 | Lithium ion secondary battery and method of producing the lithium ion secondary battery | Katsuhiko NAGAYA, Shinobu Okayama | 2020-07-14 |