Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10121599 | Method for producing electrolytic capacitor | Tatsuji Aoyama, Tomoyuki Tashiro, Junya Kushizaki | 2018-11-06 |
| 9978526 | Method for producing electrolytic capacitor | Tatsuji Aoyama, Tomoyuki Tashiro, Junya Kushizaki | 2018-05-22 |