Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10833372 | Rectangular secondary battery | Hiroshi Takabayashi | 2020-11-10 |
| 10811650 | Secondary battery | Hiroyuki Yamada | 2020-10-20 |
| 10811668 | Secondary battery | Naoya Tada, Atsushi Tsuji, Yoshinori Yokoyama | 2020-10-20 |
| 10797297 | Secondary battery | Naoya Tada, Atsushi Tsuji, Yoshinori Yokoyama | 2020-10-06 |
| 10665829 | Rectangular secondary battery and method of manufacturing the same | Hiroshi Takabayashi | 2020-05-26 |
| 10644301 | Prismatic secondary battery and assembled battery using the same | Kazuhiro Kitaoka, Isao Fujiwara, Hiromasa Yagi | 2020-05-05 |