Inventor
MORITANI MASAHIKO
JP18 patents
Patents
18 patentsUS4344906AAug 17, 1982
Process for producing glass fiber-reinforced transparent cast sheet
SUMITOMO CHEMICAL CO34 citations92
US5135791AAug 4, 1992
Optical device
SUMITOMO CHEMICAL CO35 citations91
US4287317ASep 1, 1981
Continuous process for producing rubber-modified methyl methacrylate syrups
SUMITOMO CHEMICAL CO37 citations90
US5728793AMar 17, 1998
Process for production of methacrylate polymers
SUMITOMO CHEMICAL CO29 citations88
US4211742AJul 8, 1980
Process for the continuous casting of liquid polymerizable compositions
SUMITOMO CHEMICAL CO14 citations74
US4089918AMay 16, 1978
Process for the continuous casting of liquid polymerizable compositions
SUMITOMO CHEMICAL CO12 citations74
US4046850ASep 6, 1977
Continuous casting of a polymerizable composition between moving endless belts
SUMITOMO CHEMICAL CO7 citations74
US4978702ADec 18, 1990
Coating composition
SUMITOMO CHEMICAL CO14 citations73
US4885125ADec 5, 1989
Method for in-mold polymerization of unsaturated compound
SUMITOMO CHEMICAL CO14 citations73
US4859750AAug 22, 1989
Method for the production of polymethyl methacrylate
SUMITOMO CHEMICAL CO7 citations73
US4837286AJun 6, 1989
Method for the production of polymethacrylates
SUMITOMO CHEMICAL CO6 citations73
US4789709ADec 6, 1988
Process for the production of heat resistant thermoplastic copolymer
SUMITOMO CHEMICAL CO17 citations73
US4717756AJan 5, 1988
Process for preparing methacrylate polymer
SUMITOMO CHEMICAL CO10 citations73
US4699964AOct 13, 1987
Antistatic acrylic resin composition and method for the production thereof
SUMITOMO CHEMICAL CO8 citations73
US4661571AApr 28, 1987
Process for the production of heat resistant methacrylic resin
SUMITOMO CHEMICAL CO10 citations73
US4604414AAug 5, 1986
Antistatic acrylic resin composition and method for the production thereof
SUMITOMO CHEMICAL CO13 citations73
US4918152AApr 17, 1990
Process for the production of formed article of aromatic vinyl resin
SUMITOMO CHEMICAL CO7 citations72
US6444719B1Sep 3, 2002
Method for producing crystalline methacrylic resin and plastic foam
SUMITOMO CHEMICAL CO6 citations65