Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10847779 | Film-covered battery production method and film-covered battery | — | 2020-11-24 |
| 10573865 | Joining device and joining method | Hiroshi Yuhara, Manabu Yamashita | 2020-02-25 |