Inventor
MATSUHISA YOJI
JP10 patents
Patents
10 patentsUS5462799AOct 31, 1995
Carbon fibers and process for preparing same
TORAY INDUSTRIES38 citations95
US6103211AAug 15, 2000
Carbon fibers, acrylic fibers, and production processes thereof
TORAY INDUSTRIES39 citations94
US5910456AJun 8, 1999
Prepregs and carbon fiber-reinforced composite materials
TORAY INDUSTRIES22 citations92
US6428892B2Aug 6, 2002
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES26 citations91
US5589055ADec 31, 1996
Method for preparing carbon fibers
TORAY INDUSTRIES22 citations91
US5348802ASep 20, 1994
Carbon fiber made from acrylic fiber and process for production thereof
TORAY INDUSTRIES20 citations88
US5691055ANov 25, 1997
Carbon fibers and process for preparing same
TORAY INDUSTRIES17 citations81
US5587240ADec 24, 1996
Carbon fibers and process for preparing same
TORAY INDUSTRIES18 citations81
US6221490B1Apr 24, 2001
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES11 citations72
US6368711B2Apr 9, 2002
Carbon fibers, acrylic fibers and process for producing the acrylic fibers
TORAY INDUSTRIES1 citations61