Inventor
NISHIYAMA YUKIO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
9 patentsUS5429995AJul 4, 1995
Method of manufacturing silicon oxide film containing fluorine
TOSHIBA KK421 citations97
US6798038B2Sep 28, 2004
Manufacturing method of semiconductor device with filling insulating film into trench
TOSHIBA KK43 citations92
US6153509ANov 28, 2000
Method of manufacturing a semiconductor device
TOSHIBA KK22 citations92
US5641581AJun 24, 1997
Semiconductor device
TOSHIBA KK20 citations91
US6646351B2Nov 11, 2003
Semiconductor device and manufacturing method thereof
TOSHIBA KK15 citations84
US7052971B2May 30, 2006
Method for manufacturing semiconductor device
TOSHIBA KK18 citations83
US7371654B2May 13, 2008
Manufacturing method of semiconductor device with filling insulating film into trench
TOSHIBA KK8 citations73
US6951807B2Oct 4, 2005
Semiconductor device and manufacturing method thereof
TOSHIBA KK5 citations63
US7247888B2Jul 24, 2007
Film forming ring and method of manufacturing semiconductor device
TOSHIBA KK5 citations60
KAWASAKI HEAVY IND LTD
6 patentsUS4834036AMay 30, 1989
Composite valve for reciprocating engines and method for manufacturing the same
KAWASAKI HEAVY IND LTD47 citations90
US5101547AApr 7, 1992
Method and system for manufacturing superalloy disk
KAWASAKI HEAVY IND LTD27 citations89
US4849168AJul 18, 1989
Ti-Al intermetallics containing boron for enhanced ductility
KAWASAKI HEAVY IND LTD18 citations82
US4667543AMay 26, 1987
Method of manufacturing a rock bit cone
KAWASAKI HEAVY IND LTD18 citations67
US5236895AAug 17, 1993
Production of oxide superconducting films by laser sputtering using N22
KAWASAKI HEAVY IND LTD2 citations61
US4954314ASep 4, 1990
Method and apparatus for manufacturing synthetic products
KAWASAKI HEAVY IND LTD2 citations58