Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5840235 | Biaxially oriented film of high molecular weight polyethylene, process for preparing the same, surface-modified biaxially oriented film of high molecular weight polyethylene and process for preparing the same | Kazuo Yagi, Hitoshi Mantoku, Akinao Hashimoto, Isaburo Higashi | 1998-11-24 |
| 5674919 | Biaxially oriented film of high molecular weight polyethylene, process for preparing the same, surface-modified biaxially oriented film of high molecular weight polyethylene and process for preparing the same | Kazuo Yagi, Hitoshi Mantoku, Akinao Hashimoto, Isaburo Higashi | 1997-10-07 |
| 5650451 | Biaxially oriented film of high molecular weight polyethylene, process for preparing the same, surface modified biaxially oriented film of high molecular weight polyethylene and process for preparing the same | Kazuo Yagi, Hitoshi Mantoku, Akinao Hashimoto, Isaburo Higashi | 1997-07-22 |
| 5624627 | Process for preparing surface-modified biaxially oriented film of high molecular weight polyethylene | Kazuo Yagi, Hitoshi Mantoku, Akinao Hashimoto, Isaburo Higashi | 1997-04-29 |
| 5324805 | Ethylene/pentene-1 copolymer and ethylene/pentene-1 copolymer composition | Mamoru Kioka, Takashi Ueda, Masaya Yamada, Masaki Kohyama, Seiichi Ikeyama +4 more | 1994-06-28 |
| 5290896 | Ethylene/pentene-1 copolymer, and ethylene/pentene-1 copolymer composition | Mamoru Kioka, Tsuneo Yashiki, Takashi Ueda, Masaki Kohyama, Masaya Yamada +4 more | 1994-03-01 |
| 5010146 | Polyester carbonate copolymers, processes for preparing same and polyester resin compositions containing said copolymers | Masaki Kohsaka, Isaburou Higashi, Mikio Hashimoto, Tadao Yatsu | 1991-04-23 |
| 4918133 | Cycloolefin type random copolymer compositions | Satoru Moriya, Akio Ishimoto, Yozo Yamamoto, Kotaro Kishimura, Fumitoshi Ikejiri | 1990-04-17 |
| 4874647 | Polyester composition, molded polyester laminate and use thereof | Tadao Yatsu | 1989-10-17 |
| 4792588 | Polyethylene composition | Michiharu Suga, Hideo Ishikawa, Junichi Yoshitake, Masayuki Kondoh | 1988-12-20 |