Inventor
IGARASHI TOSHIO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “IGARASHI TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
18 patentsUS6045732AApr 4, 2000
Method for producing a multi-layer molded article
SUMITOMO CHEMICAL CO61 citations95
US5470900ANov 28, 1995
Powder molding process using a thermoplastic elastomer powder
SUMITOMO CHEMICAL CO27 citations92
US5308699AMay 3, 1994
Thermoplastic elastomer powder for powder slush molding powder slush molding method using the same and molded article thereof
SUMITOMO CHEMICAL CO25 citations92
US5308700AMay 3, 1994
Thermoplastic elastomer powder for powder molding, powder molding method using the same and molded article thereof
SUMITOMO CHEMICAL CO33 citations92
US5744231AApr 28, 1998
Composite foam molded article, process for production thereof composition
SUMITOMO CHEMICAL CO30 citations91
US5663210ASep 2, 1997
Polyethylenic foaming compositions and molded foams
SUMITOMO CHEMICAL CO33 citations91
US5576080ANov 19, 1996
Polyethylenic foaming compositions and molded foams
SUMITOMO CHEMICAL CO34 citations91
US5532055AJul 2, 1996
Composite foam molded article process for production thereof, and foamable powder composition
SUMITOMO CHEMICAL CO27 citations91
US5840229ANov 24, 1998
Method for producing molded article by powder slush molding a thermoplastic elastomer powder
SUMITOMO CHEMICAL CO17 citations84
US5246991ASep 21, 1993
Polyvinyl chloride resin composition
SUMITOMO CHEMICAL CO20 citations81
US5677356AOct 14, 1997
Expandable poly (vinyl chloride) resin composition for use in power molding, process for producing the same, and expansion-molded articles using the same
SUMITOMO CHEMICAL CO15 citations73
US5432222AJul 11, 1995
Polyvinyl chloride resin composition for powder molding
SUMITOMO CHEMICAL CO11 citations73
US5321090AJun 14, 1994
Polyvinyl chloride resin powder composition and production thereof
SUMITOMO CHEMICAL CO8 citations73
US5310805AMay 10, 1994
Polyvinyl chloride resin composition for powder molding
SUMITOMO CHEMICAL CO7 citations73
US5585431ADec 17, 1996
Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof
SUMITOMO CHEMICAL CO14 citations72
US5036124AJul 30, 1991
Polyvinyl chloride resin composition for powder molding
SUMITOMO CHEMICAL CO10 citations71
US5376707ADec 27, 1994
Polyvinyl chloride resin composition for powder molding and production thereof
SUMITOMO CHEMICAL CO6 citations62
US4429071AJan 31, 1984
Vinyl chloride plastisol compositions
SUMITOMO CHEMICAL CO4 citations57
DIPSOL CHEM
4 patentsUS3974045AAug 10, 1976
Method for electroplating bright zinc
DIPSOL CHEM26 citations82
US4168223ASep 18, 1979
Electroplating bath for depositing tin or tin alloy with brightness
DIPSOL CHEM21 citations81
US4163700AAug 7, 1979
Method for stabilizing tin or tin alloy electroplating baths
DIPSOL CHEM28 citations81
US3954575AMay 4, 1976
Zinc electroplating
DIPSOL CHEM25 citations78