Inventor

TOYODA KATSUYA

JP4 patents

Patents

4 patents

US5858507AJan 12, 1999

Biaxially oriented polyester film and process for production thereof

TORAY INDUSTRIES41 citations91

US5654394AAug 5, 1997

Thermoplastic resin film

TORAY INDUSTRIES8 citations71

US5888653AMar 30, 1999

Heat-sensitive mimeograph stencil

TORAY INDUSTRIES4 citations60

US6685865B2Feb 3, 2004

Process for producing a biaxially oriented polyester film and biaxially oriented polyester film

TORAY INDUSTRIES4 citations54