Inventor
HASEGAWA KOU
JP22 patents
⚠️ This page may combine multiple inventors who share the name “HASEGAWA KOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JSR CORP
17 patentsUS6855034B2Feb 15, 2005
Polishing pad for semiconductor wafer and laminated body for polishing of semiconductor wafer equipped with the same as well as method for polishing of semiconductor wafer
JSR CORP54 citations96
US7077879B2Jul 18, 2006
Composition for polishing pad and polishing pad using the same
JSR CORP28 citations92
US6848974B2Feb 1, 2005
Polishing pad for semiconductor wafer and polishing process using thereof
JSR CORP20 citations92
US6832949B2Dec 21, 2004
Window member for chemical mechanical polishing and polishing pad
JSR CORP44 citations92
US6790883B2Sep 14, 2004
Composition for polishing pad and polishing pad using the same
JSR CORP36 citations92
US7001252B2Feb 21, 2006
Abrasive material
JSR CORP16 citations91
US6992123B2Jan 31, 2006
Polishing pad
JSR CORP28 citations91
US6645264B2Nov 11, 2003
Composition for forming polishing pad, crosslinked body for polishing pad, polishing pad using the same and method for producing thereof
JSR CORP29 citations90
US6153704ANov 28, 2000
Thermoplastic elastomer composition
JSR CORP33 citations90
US7922783B2Apr 12, 2011
Polishing pad and production method thereof
JSR CORP21 citations89
US7323415B2Jan 29, 2008
Polishing pad for semiconductor wafer, polishing multilayered body for semiconductor wafer having same, and method for polishing semiconductor wafer
JSR CORP14 citations84
US7183213B2Feb 27, 2007
Chemical mechanical polishing pad and chemical mechanical polishing method
JSR CORP18 citations84
US6777335B2Aug 17, 2004
Polishing method
JSR CORP14 citations84
US7097550B2Aug 29, 2006
Chemical mechanical polishing pad
JSR CORP10 citations72
US6976910B2Dec 20, 2005
Polishing pad
JSR CORP5 citations63
US7217305B2May 15, 2007
Polishing body
JSR CORP2 citations61
US7201641B2Apr 10, 2007
Polishing body
JSR CORP1 citations61
CANON KK
5 patentsUS6341844B1Jan 29, 2002
Apparatus using overlaid flexible cable for electrically connecting relatively moveable parts
CANON KK8 citations74
US6022091AFeb 8, 2000
Recording apparatus having an adjusting member for adjusting a guiding member toward amd away from recording material
CANON KK12 citations74
US4855758AAug 8, 1989
Thermal transfer recording apparatus with electroconductive ink
CANON KK12 citations74
US5216448AJun 1, 1993
Ink jet recording head carriage and an apparatus with same
CANON KK15 citations72
US5105203AApr 14, 1992
Thermal transfer process with improved recording head life
CANON KK1 citations52