Inventor
YAMABE MASAAKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “YAMABE MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
29 patentsUS4418186ANov 29, 1983
Copolymer for fluorine-containing elastomer having excellent low temperature resistance and alcohol resistance
ASAHI GLASS CO LTD63 citations96
US4123602AOct 31, 1978
Terpolymers of tetrafluoroethylene, ethylene and perfluoroalkyl vinyl monomer and process for producing the same
ASAHI GLASS CO LTD127 citations96
US4116888ASep 26, 1978
Process for producing fluorinated copolymer having ion-exchange groups
ASAHI GLASS CO LTD60 citations96
US4345057AAug 17, 1982
Curable fluorocopolymer
ASAHI GLASS CO LTD107 citations95
US4508603AApr 2, 1985
Fluorinated cation exchange membrane and use thereof in electrolysis of an alkali metal halide
ASAHI GLASS CO LTD34 citations92
US4340680AJul 20, 1982
Cation exchange membrane of fluorinated polymer for an electrolysis
ASAHI GLASS CO LTD34 citations92
US4277586AJul 7, 1981
Process for preparing a propylene-tetrafluoroethylene copolymer
ASAHI GLASS CO LTD31 citations92
US4209635AJun 24, 1980
Process for producing perfluorinated vinyl ether having ester group
ASAHI GLASS CO LTD34 citations92
US4153804AMay 8, 1979
Process for producing fluorinated vinyl ether having ester group
ASAHI GLASS CO LTD36 citations92
US4126588ANov 21, 1978
Fluorinated cation exchange membrane and use thereof in electrolysis of alkali metal halide
ASAHI GLASS CO LTD54 citations92
US4654394AMar 31, 1987
Fluorine-containing elastomer having excellent low temperature resistance and oil resistance
ASAHI GLASS CO LTD18 citations82
US4619983AOct 28, 1986
Copolymer for fluorine-containing elastomer having excellent low temperature resistance and alcohol resistance
ASAHI GLASS CO LTD23 citations82
US4368308AJan 11, 1983
Fluorine-containing elastomer having excellent low temperature resistance and oil resistance
ASAHI GLASS CO LTD25 citations82
US4340750AJul 20, 1982
Process for producing fluorovinyl ether
ASAHI GLASS CO LTD24 citations82
US4275226AJun 23, 1981
Process for producing fluorovinyl ether
ASAHI GLASS CO LTD25 citations82
US4138373AFeb 6, 1979
Process for producing fluorinated copolymer having ion-exchange groups
ASAHI GLASS CO LTD26 citations82
US4487893ADec 11, 1984
Process for producing carboxyl group-containing fluoropolymer
ASAHI GLASS CO LTD26 citations80
US4439217AMar 27, 1984
Permselective element for gas separation
ASAHI GLASS CO LTD21 citations78
US4412054AOct 25, 1983
Antithrombogenic polyurethanes based on fluorinated prepolymers
ASAHI GLASS CO LTD12 citations74
US4277565AJul 7, 1981
Macromolecular adsorbent containing pendant difluoroalkyl phosphate groups for adsorbing heavy metal ions
ASAHI GLASS CO LTD9 citations74
US4151200AApr 24, 1979
Process for producing polyfluorodiacyl fluoride
ASAHI GLASS CO LTD7 citations74
US4631075ADec 23, 1986
Composite membrane for gas separation
ASAHI GLASS CO LTD12 citations73
US4362672ADec 7, 1982
Process for producing difluorohaloacetyl fluoride
ASAHI GLASS CO LTD8 citations73
US4379768AApr 12, 1983
Process for producing perfluorosuccinyl fluoride
ASAHI GLASS CO LTD5 citations63
US4318867AMar 9, 1982
Process for producing difluoroiodoacetyl fluoride
ASAHI GLASS CO LTD2 citations62
US4127731ANov 28, 1978
Process for producing fluorinated acyl fluoride having an ester group
ASAHI GLASS CO LTD3 citations62
US4116977ASep 26, 1978
Process for producing oxygen-containing cyclic fluoro compound
ASAHI GLASS CO LTD4 citations62
US4495364AJan 22, 1985
Process for producing fluorinated acid fluoride having ester group
ASAHI GLASS CO LTD1 citations52
US4089869AMay 16, 1978
Process for producing perfluorolactone
ASAHI GLASS CO LTD1 citations52