Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647297 | Production method for non-aqueous electrolyte secondary battery | Shinichi Tasaki, Chika Amemiya, Daisuke Iga | 2017-05-09 |
| 9634348 | Battery pressing device and battery pressing method | Hiroki Fujiwara | 2017-04-25 |
| 9553285 | Battery reinforcement method | Mitiyuki Tezuka | 2017-01-24 |