Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486275 | Process for preparing polyolefins | Takeichi Shiraishi, Kunihiro Suzuki, Hiroyuki Shimizu, Kazuo Matsuura | 2002-11-26 |
| 6352953 | Catalyst containing novel transition metal compound for polymerization of olefins | Takashi Seki, Hiroyuki Shimizu | 2002-03-05 |