Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921800 | Modified aluminum oxy compound, polymerization catalyst and process for producing olefin polymer and alkenyl | Masayuki Fujita, Masaaki Nabika, Tatsuya Miyatake, Tsuyoshi Watanabe, Nobuo Oi | 2005-07-26 |
| 6894130 | Catalyst for addition polymerization, and process for producing addition polymer with the same | Wataru Hirahata | 2005-05-17 |