Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406983 | Lithium ion secondary battery and method for manufacturing same | Hiroyuki Toshiro | 2025-09-02 |
| 12149114 | Battery control apparatus | Ryohhei Nakao, Keiichiro Ohkawa, Hironori Sasaki | 2024-11-19 |
| 12034150 | Lithium ion secondary battery and method for manufacturing same | Hiroyuki Toshiro | 2024-07-09 |
| 11223038 | Method for manufacturing secondary battery | Hiroyuki Toshiro, Motonari Kifune | 2022-01-11 |
| 7998637 | Liquid fuel cell with a planer electrolyte layer | Hiroshi Kashino, Shinsuke Shibata, Gun Seki, Shoji Saibara, Ryo Nagai | 2011-08-16 |
| 6905794 | Air-hydrogen battery | Hiroshi Kashino, Shinsuke Shibata, Gun Seki, Ryo Nagai | 2005-06-14 |