Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340490 | Manufacturing method for battery case lid including explosion-proof valve | Takayuki Sode, Shinichi Nomura, Masato Kobayashi | 2019-07-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340490 | Manufacturing method for battery case lid including explosion-proof valve | Takayuki Sode, Shinichi Nomura, Masato Kobayashi | 2019-07-02 |