Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588792 | Electrically conductive poly(.beta.-diketone) and process therefor | Yoshiyuki Okamoto | 1986-05-13 |
| 4567298 | Poly(dipropargylamine) and derivatives thereof per se and p-doped and processes for preparing same | Yoshiyuki Okamoto | 1986-01-28 |
| 4522746 | Electrically conductive poly(.beta.-diketone) and process therefor | Yoshiyuki Okamoto | 1985-06-11 |
| 4511702 | Poly(dipropargylamine) and derivatives thereof per se and p-doped and processes for preparing same | Yoshiyuki Okamoto | 1985-04-16 |
| 4497727 | Poly(dipropargylamine)and derivatives thereof per se and _p-doped and processes for preparing same | Yoshiyuki Okamoto | 1985-02-05 |