Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4558399 | Electrolytic capacitor and a process for producing the same | Masayuki Fujiwara | 1985-12-10 |
| 4510410 | Elastic surface wave absorbers comprising ultraviolet light curable resin | Akitsuna Yuhara, Kazuo Nate, Jun Yamada | 1985-04-09 |
| 4322777 | Circuit board formed with spark gap | Yasuomi Ueta | 1982-03-30 |