Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11769638 | Power storage device comprising an electricity storage element, a case with an opening, and a sealing member sealing the opening | Daisuke Kubo, Nobuyuki Matsuzawa, Miyoko Masuda | 2023-09-26 |
| 11594380 | Electrolytic capacitor using a sealing member including an elastic member | Daisuke Kubo | 2023-02-28 |
| 10755865 | Electrolytic capacitor and method for manufacturing same | Daisuke Kubo, Yoshinori Takamuku | 2020-08-25 |