Inventor
HAYANO FUSAKAZU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HAYANO FUSAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
18 patentsUS4386125AMay 31, 1983
Film, sheet or tube of a block copolymer or a composition containing the same
ASAHI CHEMICAL IND165 citations98
US4657970AApr 14, 1987
Modified block copolymer composition
ASAHI CHEMICAL IND109 citations97
US4628072ADec 9, 1986
Modified block copolymer composition
ASAHI CHEMICAL IND117 citations97
US4391912AJul 5, 1983
Cell cultivation method and floating animal cell culture unit for the same
ASAHI CHEMICAL IND147 citations97
US4657971AApr 14, 1987
Modified block copolymer composition
ASAHI CHEMICAL IND53 citations96
US4061821ADec 6, 1977
Semipermeable composite membranes
ASAHI CHEMICAL IND98 citations95
US4286015AAug 25, 1981
Polyaryl ether sulfone semipermeable membrane and process for producing same
ASAHI CHEMICAL IND52 citations94
US5663152ASep 2, 1997
Potentiators for aminoglycosides
ASAHI CHEMICAL IND24 citations92
US5272208ADec 21, 1993
Modified block copolymer composition
ASAHI CHEMICAL IND23 citations92
US4972020ANov 20, 1990
Modified block copolymer composition
ASAHI CHEMICAL IND23 citations92
US4267053AMay 12, 1981
Inline intravenous final filter unit
ASAHI CHEMICAL IND45 citations92
US4351860ASep 28, 1982
Polyaryl ether sulfone semipermeable membrane and process for producing same
ASAHI CHEMICAL IND31 citations86
US5272209ADec 21, 1993
Modified block copolymer composition
ASAHI CHEMICAL IND20 citations82
US4927889AMay 22, 1990
Modified block copolymer and a process for producing the same
ASAHI CHEMICAL IND11 citations82
US4820768AApr 11, 1989
Modified block copolymer composition
ASAHI CHEMICAL IND19 citations82
US4208508AJun 17, 1980
Semipermeable membranes of polyaryl ether sulfones
ASAHI CHEMICAL IND28 citations81
US5278246AJan 11, 1994
Modified block copolymer and a process for producing the same
ASAHI CHEMICAL IND8 citations74
US5183857AFeb 2, 1993
Modified block copolymer and a process for producing the same
ASAHI CHEMICAL IND5 citations74