Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820104 | Aluminium alloy foil with reduced cracking during molding, battery packaging material, and battery | Tatsuro Ishitobi, Chiaki Hatsuta, Makoto Komukai, Mayo Sugano | 2023-11-21 |
| 11688878 | Packaging material for battery | Rikiya Yamashita, Daisuke YASUDA | 2023-06-27 |
| 11575177 | Battery packaging material, having a valve device | Youichi Mochizuki, Rikiya Yamashita, Miho SASAKI | 2023-02-07 |