Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303714 | Catalyst component for olefin polymerization catalyst for olefin polymerization, and process for preparing polyolefin | Nobuyuki Kibino, Tsugihiko Hakozaki, Tsutomu Sakuragi, Shigenobu Miyake, Shintaro Inazawa | 2001-10-16 |
| 5770664 | Catalyst component for producing polyolefin, catalyst for producing polyolefin comprising the catalyst component, and process for producing polyolefin in the presence of the catalyst | Yoshikuni Okumura, Nobuyuki Kibino, Tetsuya Maki, Akihiro Hori, Shigenobu Miyake +1 more | 1998-06-23 |