Inventor
MATSUNAGA HIROOMI
6 patents
Patents
6 patentsUS3976605AAug 24, 1976
Foamed plastics of resin compositions comprising pullulan type resins and thermoplastic resins and process for producing the same
SUMITOMO CHEMICAL CO64 citations95
US4189549AFeb 19, 1980
Polyester resin composition
SUMITOMO CHEMICAL CO49 citations92
US4067141AJan 10, 1978
Coated seed containing pullulan-based resin used as binder
SUMITOMO CHEMICAL CO33 citations92
US4045204AAug 30, 1977
Fertilizer composition
SUMITOMO CHEMICAL CO35 citations88
US4045388AAug 30, 1977
Resin composition of hydrophilic pullulan, hydrophobic thermoplastic resin, and plasticizer
SUMITOMO CHEMICAL CO10 citations73
US3992496ANov 16, 1976
Process for producing porous thermoplastic resin sheet
SUMITOMO CHEMICAL CO17 citations73