Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524985 | Catalyst components for polymerization of olefins and use thereof | Toshihiko Sugano | 2003-02-25 |
| 5648440 | Catalyst components for polymerization of olefins and use thereof | Toshihiko Sugano | 1997-07-15 |
| 5594081 | Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same | Hideshi Uchino, June Endo, Toshihiko Sugano, Taku Kato, Eiji Taniyama +1 more | 1997-01-14 |
| 5510502 | Catalyst component for use in the polymerization of .alpha.-olefins and process for producing .alpha.-olefin polymers using the same | Toshihiko Sugano | 1996-04-23 |
| 5489659 | Catalyst component for use in the polymerization of .alpha.-olefins and process for producing .alpha.-olefin polymers using the same | Toshihiko Sugano, Toru Wada | 1996-02-06 |
| 5449650 | Catalyst components for polymerization of olefins and use thereof | Toshihiko Sugano | 1995-09-12 |
| 4967027 | Method of inhibiting polymerization of styrenes | Hideyuki Takahashi, Shohei Suzuki, Tadamichi Aoki, Yoshikazu Higaki, Karl Trukenbrod | 1990-10-30 |