Issued Patents All Time
Showing 1–4 of 4 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 |
| 10879009 | Electrolyte solution for electrolytic capacitors, and electrolytic capacitor | Fumiyuki Tanabe, Yoshihiko Akazawa, Takao Mukai, Hideki Kimura | 2020-12-29 |