Inventor
SHIMIZU KAZUHARU
JP10 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU KAZUHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
7 patentsUS5462799AOct 31, 1995
Carbon fibers and process for preparing same
TORAY INDUSTRIES38 citations95
US4851304AJul 25, 1989
Electrode substrate for fuel cell and process for producing the same
TORAY INDUSTRIES71 citations95
US4770929ASep 13, 1988
Light-weight composite material
TORAY INDUSTRIES92 citations95
US5910456AJun 8, 1999
Prepregs and carbon fiber-reinforced composite materials
TORAY INDUSTRIES22 citations92
US5589055ADec 31, 1996
Method for preparing carbon fibers
TORAY INDUSTRIES22 citations91
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