Inventor
YOSHITAKE KATSUMI
6 patents
Patents
6 patentsUS4335193AJun 15, 1982
Microporous film, particularly battery separator, and method of making
ASAHI CHEMICAL IND86 citations93
US4041002AAug 9, 1977
Thermoplastic resin composition
ASAHI CHEMICAL IND57 citations92
US4190707AFeb 26, 1980
Alkaline battery separator
ASAHI CHEMICAL IND46 citations91
US4360582ANov 23, 1982
Photopolymerizable element comprising a soluble or dispersible oriented film support
ASAHI CHEMICAL IND14 citations81
US4211560AJul 8, 1980
Process for producing image using laminated oriented cover film
ASAHI CHEMICAL IND19 citations81
US4301230ANov 17, 1981
Oriented polystyrene support for photopolymerizable element
ASAHI CHEMICAL IND9 citations72