Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502339 | Power storage device | Takeshi Yanagisawa, Masaharu Nakamori, Hiroyuki Suzuki, Hideyuki Sugiyama, Hiroshi Sato +2 more | 2022-11-15 |
| 11203989 | Engine start control device | Tetsuya Kondo, Koichi Shimamura, Takeshi Yanagisawa, Yoshiaki Takeuchi, Hideki Uematsu +4 more | 2021-12-21 |
| 10818887 | Power storage device, casing sealing structure, and casing manufacturing method | Takeshi Yanagisawa, Hiroyuki Suzuki, Masaharu Nakamori, Hideyuki Sugiyama, Hiroshi Sato +2 more | 2020-10-27 |