Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9627676 | Negative electrode terminal and cover member for lithium ion battery, and lithium ion battery | Masaaki Ishio, Yasuto Nozawa | 2017-04-18 |
| 9559347 | Negative electrode terminal for battery and method for producing negative electrode terminal for battery | Masaaki Ishio | 2017-01-31 |