Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527365 | Electrolytic solution for electrolytic capacitor, and electrolytic capacitor | Fumiyuki Tanabe, Yoshihiko Akazawa, Takao Mukai | 2022-12-13 |
| 11424078 | Electrolytic solution for electrolytic capacitor, and electrolytic capacitor | Fumiyuki Tanabe, Kengo UCHIHASHI | 2022-08-23 |
| 11309136 | Electrolyte solution for electrolytic capacitor and electrolytic capacitor utilizing said electrolyte solution | Fumiyuki Tanabe, Yoshihiko Akazawa, Takao Mukai | 2022-04-19 |