Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359102 | Transition metal compound having two transition metal atoms in one molecule and method for polymerizing olefin by using the compound | Norihide Inoue, Masahiro Kouno, Yoshiho Sonobe, Kazumi Mizutani | 1994-10-25 |
| 5340848 | Radiation-resistant polypropylene resin composition | Tadashi Asanuma, Shigeru Kimura, Nobutaka Uchikawa | 1994-08-23 |
| 5314956 | Polypropylene resin compositions of high syndiotacticity and preparation process thereof | Tadashi Asanuma, Nobutaka Uchikawa, Tutomu Iwatani, Katsumi Takeuchi | 1994-05-24 |
| 5278216 | Syndiotactic polypropylene resin composition | Tadashi Asanuma, Nobutaka Uchikawa, Tateyo Sasaki, Takeo Inoue | 1994-01-11 |