Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381223 | Energy storage device | Kei KUMABAYASHI, Akihiko Miyazaki | 2025-08-05 |
| 12100838 | Energy storage device and method for manufacturing energy storage device | Fumiya NAKANO, Ryosuke Shimokawa, Shota Ito, Masaki Masuda, Taro Yamafuku +2 more | 2024-09-24 |