Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153481 | Non-aqueous electrolyte secondary battery | Hideaki Fujita, Keiichi Takahashi | 2018-12-11 |
| 10141610 | Non-aqueous electrolyte secondary battery and positive electrode active material for use in same | Keiichi Takahashi | 2018-11-27 |
| 10115959 | Method of manufacturing non-aqueous liquid electrolyte secondary battery | Yukihiro Okada | 2018-10-30 |