Inventor
TSUNEKAWA TETSUYA
JP19 patents
Patents
19 patentsUS6835461B1Dec 28, 2004
Biaxially oriented polyester film, process for producing the same, and magnetic recording medium
TORAY INDUSTRIES78 citations95
US6197430B1Mar 6, 2001
Biaxially oriented polyester films and their production methods
TORAY INDUSTRIES44 citations93
US6517762B1Feb 11, 2003
Polyester film and production method thereof
TORAY INDUSTRIES30 citations92
US6420011B1Jul 16, 2002
Biaxially oriented polyester film and production method thereof
TORAY INDUSTRIES21 citations92
US6974620B1Dec 13, 2005
Polyester film for heat-resistant capacitor, metallized film thereof, and heat-resistant film capacitor containing the same
TORAY INDUSTRIES23 citations91
US6090898AJul 18, 2000
Polyester film and a production process thereof
TORAY INDUSTRIES40 citations91
US6562274B1May 13, 2003
Process of making biaxially oriented polyester films
TORAY INDUSTRIES24 citations90
US7026064B1Apr 11, 2006
Polyester film and method for producing the same
TORAY INDUSTRIES13 citations81
US7790272B2Sep 7, 2010
Multilayer film and biaxially oriented polyester film
TORAY INDUSTRIES9 citations79
US7214339B2May 8, 2007
Polyester film and a production method thereof
TORAY INDUSTRIES9 citations73
US7022396B1Apr 4, 2006
Biaxially oriented film having specified micro protrusions
TORAY INDUSTRIES8 citations73
US7001557B2Feb 21, 2006
Biaxially oriented polyester film, and a production method thereof
TORAY INDUSTRIES7 citations73
US5972439AOct 26, 1999
Polyester film and process for the preparation thereof
TORAY INDUSTRIES8 citations72
US5220451AJun 15, 1993
Second-order nonlinear optical device
TORAY INDUSTRIES17 citations72
US7384690B2Jun 10, 2008
Biaxially oriented thermoplastic resin film
TORAY INDUSTRIES7 citations71
US6783889B2Aug 31, 2004
Polyester film and magnetic recording medium using the same
TORAY INDUSTRIES11 citations69
US4987255AJan 22, 1991
Organic nonlinear optical material
TORAY INDUSTRIES5 citations61
US7851050B2Dec 14, 2010
Laminated film
TORAY INDUSTRIES0 citations51
US5169986ADec 8, 1992
Organic nonlinear optical material
TORAY INDUSTRIES1 citations51