Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629859 | Coin-shaped battery | Tadayoshi Takahashi | 2020-04-21 |
| 10587004 | Nonaqueous electrolyte battery | Tadayoshi Takahashi, Toshie Wata | 2020-03-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629859 | Coin-shaped battery | Tadayoshi Takahashi | 2020-04-21 |
| 10587004 | Nonaqueous electrolyte battery | Tadayoshi Takahashi, Toshie Wata | 2020-03-10 |