Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11296326 | Energy storage device and method for manufacturing the same | Hiroyuki Danno, Taku Nakamura, Keita Hamakawa, Kenichiro Ueki | 2022-04-05 |
| 9190650 | Electric storage element | Kenichiro Ueki, Atsushi Odawara | 2015-11-17 |