Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347860 | Negative electrode active material for aqueous secondary battery, negative electrode for aqueous secondary battery, and aqueous secondary battery | Kenji Matsubara | 2025-07-01 |
| 12322803 | Secondary battery | Kenji Matsubara, Nobuhiko Hojo, Atsushi Fukui | 2025-06-03 |
| 12278401 | Non-aqueous electrolyte secondary battery | Natsuhiko Mukai, Satoshi Yamamoto, Masaki Deguchi, Taisuke Yamamoto, Atsushi Ueda | 2025-04-15 |
| 12237509 | Secondary battery | Kenji Matsubara, Hiroshi Kawada, Atsushi Fukui | 2025-02-25 |