Inventor
YOSHIKAWA TADAO
JP16 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA TADAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KURARAY CO
8 patentsUS6616796B1Sep 9, 2003
Metal laminate for a circuit board
KURARAY CO27 citations92
US4686143AAug 11, 1987
Optical information recording medium
KURARAY CO18 citations73
US7811408B2Oct 12, 2010
Metal-clad laminate and method for production thereof
KURARAY CO5 citations62
US7465420B2Dec 16, 2008
Film forming method
KURARAY CO4 citations62
US7160499B2Jan 9, 2007
Method for making inflation films
KURARAY CO3 citations58
US7052574B2May 30, 2006
Method for producing metal laminate
KURARAY CO6 citations57
US5342669AAug 30, 1994
Optical information recording medium
KURARAY CO3 citations55
US7387760B2Jun 17, 2008
Apparatus for and method of making inflation films
KURARAY CO0 citations48
HITACHI SHIPBUILDING ENG CO
5 patentsUS5516427AMay 14, 1996
Screw type dewatering machine
HITACHI SHIPBUILDING ENG CO32 citations92
US5489383AFeb 6, 1996
Screw type dewatering machine
HITACHI SHIPBUILDING ENG CO20 citations92
US4456305AJun 26, 1984
Shield tunneling machine
HITACHI SHIPBUILDING ENG CO43 citations92
US6651805B2Nov 25, 2003
High-gradient high-pump-head screw conveyor device
HITACHI SHIPBUILDING ENG CO12 citations73
US4456304AJun 26, 1984
Shield tunneling machine and earth removing apparatus therefor
HITACHI SHIPBUILDING ENG CO4 citations62