| 4981938 |
Highly crystalline polypropylene |
Ichiro Namiki, Kinya Mori, Hiromasa Chiba, Kiyoshi Matsuda |
1991-01-01 |
| 4514513 |
Preactivated catalyst for producing .alpha.-olefin polymers |
Akihiro Sato, Kazutsune Kikuta, Kenji Matsuda, Toshihiro Uwai |
1985-04-30 |
| 4483971 |
Process for producing terpolymers of propylene, ethylene and another .alpha . |
Akihiro Sato, Takeshi Suzuki, Kazutsune Kikuta, Hiromasa Chiba, Toshihiro Uwai +1 more |
1984-11-20 |
| 4420593 |
Process for producing .alpha.-olefin polymers |
Akihiro Sato, Kazutsune Kikuta, Kenji Matsuda, Toshihiro Uwai |
1983-12-13 |
| 4368304 |
Process for producing .alpha.-olefin polymers |
Akihiro Sato, Toshihiro Uwai, Kazutsune Kikuta, Masazumi Miyajima |
1983-01-11 |
| 4309521 |
Process for producing .alpha.-olefin polymers |
Akihiro Sato, Kazutsune Kikuta, Kenji Matsuda, Toshihiro Uwai |
1982-01-05 |