Inventor
SANO TAKAO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “SANO TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
15 patentsUS6485592B1Nov 26, 2002
Precursor fiber bundle for manufacture of carbon fiber, manufacturing apparatus and method of manufacturing carbon fiber bundle
TORAY INDUSTRIES26 citations92
US5558825ASep 24, 1996
Method and apparatus for producing polyester fiber
TORAY INDUSTRIES20 citations89
US4251904AFeb 24, 1981
Yarn treating apparatus
TORAY INDUSTRIES25 citations81
US4817843AApr 4, 1989
Suction device for yarn-threading
TORAY INDUSTRIES8 citations73
US4719576AJan 12, 1988
Apparatus for measuring the degree of entanglement in a yarn
TORAY INDUSTRIES7 citations73
US4666590AMay 19, 1987
Yarn-threading method and device
TORAY INDUSTRIES8 citations73
US5481787AJan 9, 1996
Apparatus for treating yarn with fluid
TORAY INDUSTRIES11 citations71
US6134759AOct 24, 2000
Apparatus for fluid treatment of yarn and a yarn composed of entangled multifilament
TORAY INDUSTRIES12 citations70
US5581909ADec 10, 1996
Heat treatment apparatus for yarn
TORAY INDUSTRIES8 citations70
US4417375ANov 29, 1983
Apparatus for interlacing multifilament yarn by fluid
TORAY INDUSTRIES11 citations70
US7455879B2Nov 25, 2008
Method and apparatus for producing a plasma display
TORAY INDUSTRIES5 citations60
US5398392AMar 21, 1995
Apparatus for treating yarn with fluid
TORAY INDUSTRIES3 citations57
US4833758AMay 30, 1989
Apparatus for preparing a nonwoven web
TORAY INDUSTRIES5 citations57
US5603463AFeb 18, 1997
Bobbin holder and take-up device equipped with the bobbin holder
TORAY INDUSTRIES5 citations54
US4844315AJul 4, 1989
Yarn-threading method and device
TORAY INDUSTRIES1 citations51