Inventor
OKABE KAZUO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “OKABE KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
16 patentsUS4568599AFeb 4, 1986
Laminated film and magnetic recording medium made therewith
TORAY INDUSTRIES31 citations92
US4233352ANov 11, 1980
Polyester film and method of manufacture thereof
TORAY INDUSTRIES50 citations92
US4699845AOct 13, 1987
Easily-adhesive polyester film
TORAY INDUSTRIES70 citations90
US4568600AFeb 4, 1986
Thermoplastic resin base film for magnetic recording medium
TORAY INDUSTRIES16 citations82
US4489117ADec 18, 1984
Super high density magnetic recording medium
TORAY INDUSTRIES19 citations82
US4725472AFeb 16, 1988
Biaxially oriented polyester film
TORAY INDUSTRIES23 citations81
US4550049AOct 29, 1985
Laminated film and magnetic recording medium made therewith
TORAY INDUSTRIES24 citations81
US4138386AFeb 6, 1979
Polyester film for magnetic tape
TORAY INDUSTRIES25 citations81
US4756064AJul 12, 1988
Method for making capacitor elements
TORAY INDUSTRIES11 citations73
US4708905ANov 24, 1987
Metal-deposited laminated film and method for making capacitor elements using same
TORAY INDUSTRIES11 citations73
US4548855AOct 22, 1985
Polyester film for magnetic recording medium
TORAY INDUSTRIES9 citations73
US4508782AApr 2, 1985
Base film for magnetic recording tape with F-5 values of 9-15 Kg/mm2
TORAY INDUSTRIES10 citations73
US4594203AJun 10, 1986
Method for producing a thermoplastic polymeric sheet
TORAY INDUSTRIES13 citations72
US5047278ASep 10, 1991
Polyester film and magnetic recording medium
TORAY INDUSTRIES16 citations71
US4683093AJul 28, 1987
Method for holding a moving film
TORAY INDUSTRIES13 citations71
US4965307AOct 23, 1990
Polyester film
TORAY INDUSTRIES5 citations57