Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982312 | Charge transfer complex and solid electrolytic capacitor employing the same | Tsuyoshi Aoyama, Yoji Yamaguchi, Isao Isa, Makoto Ebisawa | 1991-01-01 |
| 4688153 | Charge transfer complex | Makoto Ebisawa, Kenichi Hashizume, Isao Isa | 1987-08-18 |