Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11509005 | Battery pack including separator between secondary batteries | Masakatsu Kasai, Norio Shimizu, Mitsuhiro Hoshino, Kenji Shigehisa, Takashi Muto +1 more | 2022-11-22 |
| 10224585 | Battery heat radiation system, battery heat radiation unit | Tomonao Takamatsu, Mitsunobu Yoshida, Nobukatsu Sugiyama, Ryosuke Yagi, Norihiro Tomimatsu +4 more | 2019-03-05 |
| 9444086 | Battery unit and secondary battery assembly equipped with the battery unit | Hideo Shimizu, Masahiro Sekino, Hidenori Miyamoto, Mitsuhiro Saito, Kenji Yazawa +1 more | 2016-09-13 |
| 8021176 | Power supply connector | Masahiro Sekino, Norio Shimizu, Yuusaku Hata, Tsutomu Kanetsuna, Kazuhide Ashida +3 more | 2011-09-20 |