Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6590045 | Catalysts for polymerization of &agr;-olefins, process for producing &agr;-olefin polymers, novel transition metal compounds and catalyst components for polymerization of &agr;-olefin | Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama | 2003-07-08 |
| 6524985 | Catalyst components for polymerization of olefins and use thereof | Tomohiko Takahama | 2003-02-25 |
| 6509426 | Transition metal compound, catalyst component for olefin polymerization and process for the preparation of &agr;-olefin polymer | Taku Kato, Sugio Nishimura | 2003-01-21 |