Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362359 | Positive electrode for secondary battery, and secondary battery | Masumi FUKUDA, Atsushi OUKI, Atsushi Nemoto, Takamasa Ono, Masaki Kuratsuka +7 more | 2025-07-15 |
| 10147973 | Battery, battery pack, electronic device, electric vehicle, electricity storage device, and power system | Hidetoshi Takahashi, Kazutaka MITA | 2018-12-04 |
| 8629656 | Battery pack and control method therefor | Masaru Hiratsuka, Hiroyuki Suzuki, Takehiko Tanaka | 2014-01-14 |
| 8203306 | Battery pack and control method therefor | Masaru Hiratsuka, Hiroyuki Suzuki, Takehiko Tanaka | 2012-06-19 |
| 7976973 | Spirally wound battery | Hiroshi Inoue | 2011-07-12 |