Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5252677 | Functionalized olefin polymers | Masayuki Tomita, Hiroshi Nakano, Hideshi Uchino, Mitsutoshi Aritomi | 1993-10-12 |
| 5225501 | Process for producing a propylene random copolymer | Takashi Fujita, Hideshi Uchino | 1993-07-06 |
| 5147839 | Production of .alpha.-olefin polymers | Takashi Fujita | 1992-09-15 |
| 5137995 | Process for preparation of olefin polymers | Masuzo Yokoyama, Kouichi Katou | 1992-08-11 |
| 5104838 | Production of .alpha.-olefin polymers | Takashi Fujita, Takashi Niwa | 1992-04-14 |
| 5032563 | Production of alpha-olefin polymers | Mitsuyuki Matsuura, Kazuo Nakamura | 1991-07-16 |
| 4563436 | Catalyst component for .alpha.-olefin polymerization and method of producing the same | Masuzo Yokoyama | 1986-01-07 |