Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853329 | Method for producing and apparatus for producing secondary battery | Hiroshi Sato, Seiji Yamaura | 2017-12-26 |
| 9786945 | Method and apparatus for manufacturing electrode assembly for rectangular battery | Ayumi Yoshida, Hiroshi Sato | 2017-10-10 |