Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7514519 | Polymer obtained by using silsesquioxane derivative | Nobumasa Ootake | 2009-04-07 |
| 6147152 | Polypropylene resin compositions and interior automotive trim parts | Yoshihiro Kanome, Takao Nomura, Kouichi Hatada, Shinei Gima, Osamu Kojima +2 more | 2000-11-14 |
| 6005034 | Propylene-ethylene copolymer composition and process for producing the same | Shinei Gima, Kouichi Hatada, Osamu Kojima, Ken Shimizu, Hirokazu Nakajima +3 more | 1999-12-21 |
| 5122490 | Catalyst component for olefin polymerization | Toshihiro Uwai, Masami Tachibana | 1992-06-16 |
| 5084429 | Catalysts for polymerization of olefins | Masami Tachibana, Toshihiro Uwai, Tetsuya Matsukawa | 1992-01-28 |