Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962890 | Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst | Naoto Matsukawa, Kazutaka Tsuru, Masatoshi Nitabaru, Tetsuhiro Matsumoto | 2005-11-08 |
| 6930152 | Propylene polymer compositions | Mikio Hashimoto, Takasi Ueda, Masaaki Kawasaki, Satoru Moriya, Akira Mizuno +4 more | 2005-08-16 |
| 6897176 | Olefin polymerization catalyst and process for producing olefin polymer with the catalyst | Yasushi Nakayama, Hideyuki Kaneko, Hideki Bandoh, Yoshiho Sonobe, Shinichi Kojoh +5 more | 2005-05-24 |
| 6875718 | Olefin polymerization catalysts, transition metal compounds, processes for olefin polymerization, and α-olefin/conjugated diene copolymers | Terunori Fujita, Yasushi Tohi, Makoto Mitani, Shigekazu Matsui, Masatoshi Nitabaru +3 more | 2005-04-05 |
| 6838522 | Propylene polymer compositions | Mikio Hashimoto, Takasi Ueda, Masaaki Kawasaki, Satoru Moriya, Akira Mizuno +4 more | 2005-01-04 |
| 6838540 | Olefin polymer and production processes thereof | Makoto Mitani, Yasunori Yoshida, Junichi Mohri, Kazutaka Tsuru, Seiichi Ishii +8 more | 2005-01-04 |