Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153807 | Process for producing ethylene/alpha-olefin copolymer | Tatuo Kinoshita, Akiyoshi Shimizu | 2000-11-28 |
| 5955639 | Ethylene/alpha-olefin copolymer | Tatuo Kinoshita, Akiyoshi Shimizu | 1999-09-21 |
| 5767331 | Ethylene/alpha-olefin copolymer | Tatuo Kinoshita, Akiyoshi Shimizu | 1998-06-16 |
| 5658998 | Random copolymer, and process and production thereof | Syuji Minami, Hirokazu Kajiura | 1997-08-19 |
| 5654386 | Random copolymer, and process for production thereof | Syuji Minami, Hirokazu Kajiura | 1997-08-05 |
| 5179171 | Random copolymer, and process for production thereof | Syuji Minami, Hirokazu Kajiura, Hideaki Yamaguchi | 1993-01-12 |
| 4614778 | Random copolymer | Hirokazu Kajiura, Syuji Minami | 1986-09-30 |
| 4588794 | Process for production of rubbery ethylene/1-butene/polyene copolymers | Kazuhiko Murata, Hirokazu Kajiura, Akira Matsuda | 1986-05-13 |
| 4510303 | Ethylene-alpha-olefin-polyene random copolymer rubber | Syuji Minami, Hiroshi Inoue, Akira Matsuda, Yohzoh Yamamoto | 1985-04-09 |
| 4259468 | Ethylene-.alpha.-olefin-polyene rubbery terpolymer and process for production thereof | Hirokazu Kajiura, Kazuhiko Murata, Tatsuo Yasutake | 1981-03-31 |
| 4252909 | Free-expandable rubbery composition | Kiyoshi Honma | 1981-02-24 |