Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949088 | Electrode treatment method | Hiroshi Minami | 2024-04-02 |
| 8802294 | Nickel hydroxide, method for producing positive electrode active material for non-aqueous electrolyte secondary battery, electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Hidekazu Hiratsuka | 2014-08-12 |
| 7771873 | Alkaline battery | Jun Nunome, Yuji Mototani, Hidekazu Hiratsuka | 2010-08-10 |