Assignee
JSR CORP
US836 patents
Top patents by PatentIndex Score
US6194505B1Feb 27, 2001
Rubber composition for solid golf ball and solid golf ball
JSR CORP194 citations99
US6908722B2Jun 21, 2005
Acid generator, sulfonic acid, sulfonic acid derivatives and radiation-sensitive resin composition
JSR CORP200 citations98
US6642314B2Nov 4, 2003
Rubber composition and solid golf ball
JSR CORP123 citations98
US6136500AOct 24, 2000
Radiation sensitive resin composition
JSR CORP88 citations98
US6013415AJan 11, 2000
Radiation sensitive composition
JSR CORP96 citations98
US7294680B2Nov 13, 2007
Method of producing conjugated diene polymers with narrow molecular weight distribution and polymer produced
JSR CORP135 citations97
US6933068B2Aug 23, 2005
Polymer electrolyte membrane and solid polymer electrolyte fuel cell using same
JSR CORP76 citations97
US6838526B1Jan 4, 2005
Modified conjugated diene polymer and method of producing the same and rubber composition
JSR CORP116 citations97
US6794480B2Sep 21, 2004
Monomer containing electron-withdrawing group and electron-donative group, and copolymer and proton-conductive membrane comprising same
JSR CORP80 citations97
US6579153B2Jun 17, 2003
Aqueous dispersion for chemical mechanical polishing and chemical mechanical polishing process
JSR CORP101 citations97
US6527818B2Mar 4, 2003
Aqueous dispersion for chemical mechanical polishing
JSR CORP77 citations97
US6255416B1Jul 3, 2001
Method of producing conjugated diene polymers
JSR CORP88 citations97
US7342070B2Mar 11, 2008
Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire
JSR CORP183 citations96
US7067069B2Jun 27, 2006
Silane composition, silicon film forming method and solar cell production method
JSR CORP45 citations96
US6855034B2Feb 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
US6582761B1Jun 24, 2003
Method of production of composited particle, composited particle produced by this method and aqueous dispersion for chemical mechanical polishing containing this composited particle, and method of production of aqueous dispersion for chemical mechanical polishing
JSR CORP64 citations96
US6576393B1Jun 10, 2003
Composition for resist underlayer film and method for producing the same
JSR CORP75 citations96
US6531260B2Mar 11, 2003
Polysiloxane, method of manufacturing same, silicon-containing alicyclic compound, and radiation-sensitive resin composition
JSR CORP54 citations96
US6527847B1Mar 4, 2003
Coating composition
JSR CORP67 citations96
US6517744B1Feb 11, 2003
Curing composition for forming a heat-conductive sheet, heat-conductive sheet, production thereof and heat sink structure
JSR CORP81 citations96
US6440856B1Aug 27, 2002
Cleaning agent for semiconductor parts and method for cleaning semiconductor parts
JSR CORP127 citations96
US6214923B1Apr 10, 2001
Polyimide-based composite, electronic parts using the composite, and polyimide-based aqueous dispersion
JSR CORP83 citations96
US6187504B1Feb 13, 2001
Radiation sensitive resin composition
JSR CORP69 citations96
US6180316B1Jan 30, 2001
Radiation sensitive resin composition
JSR CORP68 citations96
US6168442B1Jan 2, 2001
Anisotropic conductivity sheet with positioning portion
JSR CORP99 citations96
US5916729AJun 29, 1999
Chemically amplified resist composition
JSR CORP42 citations96
USD600989SSep 29, 2009
Polishing pad
JSR CORP33 citations95
USD592029SMay 12, 2009
Polishing pad
JSR CORP34 citations95
USD592030SMay 12, 2009
Polishing pad
JSR CORP34 citations95
USD584591SJan 13, 2009
Polishing pad
JSR CORP38 citations95
US6720787B2Apr 13, 2004
Anisotropically conductive sheet, production process thereof and applied product thereof
JSR CORP63 citations95
US6690564B1Feb 10, 2004
Anisotropically conductive sheet, production process thereof and connector
JSR CORP58 citations95
US6503570B2Jan 7, 2003
Cyclosilane compound, and solution composition and process for forming a silicon film
JSR CORP64 citations95
US6485838B1Nov 26, 2002
Coating composition, and a coated film and glass each having a coating layer comprised thereof
JSR CORP61 citations95
US6465368B2Oct 15, 2002
Method of manufacturing insulating film-forming material, the insulating film-forming material, and insulating film
JSR CORP59 citations95
US6214416B1Apr 10, 2001
Coating composition having at least one UV ray absorbing component
JSR CORP53 citations95
US6207728B1Mar 27, 2001
Photo-curable composition and photo-cured product
JSR CORP59 citations95
US6011123AJan 4, 2000
Curable resin composition and cured products
JSR CORP61 citations95
US6541114B2Apr 1, 2003
Composite particles, composite particle dispersion composition, and method of preparing composite particle dispersion composition
JSR CORP56 citations94
US5993721ANov 30, 1999
Molding process utilizing a molding apparatus
JSR CORP51 citations94
US5969055AOct 19, 1999
Liquid crystal alignment agent
JSR CORP62 citations94
US7190180B2Mar 13, 2007
Anisotropic conductive connector and production method therefor and inspection unit for circuit device
JSR CORP19 citations93
US7173180B2Feb 6, 2007
Silane composition, silicon film forming method and solar cell production method
JSR CORP20 citations93
US6924227B2Aug 2, 2005
Slurry for chemical mechanical polishing and method of manufacturing semiconductor device
JSR CORP28 citations93
US6906541B2Jun 14, 2005
Electric resistance measuring connector and measuring device and measuring method for circuit board electric resistance
JSR CORP34 citations93
US6625032B1Sep 23, 2003
Aqueous dispersion forming conductive layer, conductive layer, electronic compent, circuit board and method for manufacturing the same, and multilayer wiring board and method for manufacturing the same
JSR CORP42 citations93
US5967964AOct 19, 1999
Aqueous dispersion slurry of inorganic particles and production methods thereof
JSR CORP28 citations93
US5958648ASep 28, 1999
Radiation sensitive resin composition
JSR CORP51 citations93
US5866298AFeb 2, 1999
Radiation sensitive composition for color filters
JSR CORP60 citations93
US7897821B2Mar 1, 2011
Sulfonium compound
JSR CORP15 citations92
Showing the top 50 of 836 patents by PatentIndex Score.