Assignee
CHISSO CORP
JP1,103 patents
Top patents by PatentIndex Score
US6045908AApr 4, 2000
Biodegradable fiber and non-woven fabric
CHISSO CORP117 citations98
US6388040B1May 14, 2002
Propylene/ethylene/α-olefin terpolymers and processes for the production thereof
CHISSO CORP94 citations97
US4789592ADec 6, 1988
Hot-melt-adhesive composite fiber
CHISSO CORP159 citations97
US6558758B1May 6, 2003
Liquid crystal composition and liquid crystal display element
CHISSO CORP73 citations96
US6315922B1Nov 13, 2001
Liquid crystal composition and liquid crystal display element
CHISSO CORP56 citations96
US6187699B1Feb 13, 2001
Laminated nonwoven fabric and method of manufacturing same
CHISSO CORP64 citations96
US6007740ADec 28, 1999
Polyhaloalkyl ether derivatives as well as liquid crystal compositions and liquid crystal display elements containing them
CHISSO CORP72 citations96
US6004673ADec 21, 1999
Splittable composite fiber
CHISSO CORP66 citations96
US5993964ANov 30, 1999
Fibers and fibrous moldings using the same
CHISSO CORP63 citations96
US5874505AFeb 23, 1999
Polypropylene composition
CHISSO CORP105 citations96
US5858270AJan 12, 1999
Difluorooxymethane derivative and liquid crystal composition
CHISSO CORP52 citations96
US5792386AAug 11, 1998
Liquid crystal composition and liquid crystal display device
CHISSO CORP36 citations96
US5733635AMar 31, 1998
Laminated non-woven fabric and process for producing the same
CHISSO CORP82 citations96
US5728319AMar 17, 1998
Liquid crystal composition and liquid crystal display device
CHISSO CORP46 citations96
US5654086AAug 5, 1997
Durable hydrophilic fibers, cloth articles and molded articles
CHISSO CORP60 citations96
US5290626AMar 1, 1994
Microfibers-generating fibers and a woven or non-woven fabric of microfibers
CHISSO CORP169 citations96
US5071751ADec 10, 1991
Process for preparing hyaluronic acid
CHISSO CORP59 citations96
US5032313AJul 16, 1991
Trifluorobenzene derivative and liquid crystal composition containing the same
CHISSO CORP93 citations96
US5002815AMar 26, 1991
Bulky and reinforced non-woven fabric
CHISSO CORP59 citations96
US4931417AJun 5, 1990
Transition-metal compound having a bis-substituted-cyclopentadienyl ligand of bridged structure
CHISSO CORP130 citations96
US4780241AOct 25, 1988
Ferroelectric chiral smectic liquid crystal composition
CHISSO CORP45 citations96
US4614609ASep 30, 1986
Liquid crystalline biphenyl derivatives and mixtures thereof
CHISSO CORP77 citations96
US4596667AJun 24, 1986
Liquid crystalline compounds and mixtures thereof
CHISSO CORP96 citations96
US4589996AMay 20, 1986
Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same
CHISSO CORP49 citations96
US4500384AFeb 19, 1985
Process for producing a non-woven fabric of hot-melt-adhered composite fibers
CHISSO CORP107 citations96
US7405171B2Jul 29, 2008
Elastic nonwoven fabric and fiber products manufactured therefrom
CHISSO CORP51 citations95
US6355725B2Mar 12, 2002
Propylene-ethylene block copolymer compositions and processes for production thereof
CHISSO CORP62 citations95
US6300415B1Oct 9, 2001
Propylene composition, process for preparing the same, polypropylene composition, and molded articles
CHISSO CORP136 citations95
US6211300B1Apr 3, 2001
Propylene-ethylene block copolymer compositions and processes for production thereof
CHISSO CORP57 citations95
US6207600B1Mar 27, 2001
Fibers and fibrous moldings made by using the same
CHISSO CORP59 citations95
US6156845ADec 5, 2000
Polyolefin composition and method of making
CHISSO CORP53 citations95
US6061116AMay 9, 2000
Homeotropic sprayed-nematic liquid crystal display device
CHISSO CORP68 citations95
US5951535ASep 14, 1999
Absorptive article
CHISSO CORP74 citations95
US5416169AMay 16, 1995
Polypropylene having a high melt-tensile strength, a process for producing the same and a molded product from the same
CHISSO CORP62 citations95
US5087446AFeb 11, 1992
Skin cosmetics
CHISSO CORP101 citations95
US4966808AOct 30, 1990
Micro-fibers-generating conjugate fibers and woven or non-woven fabric thereof
CHISSO CORP152 citations95
US4783493ANov 8, 1988
Thermoplastic resins with cellulosic filler
CHISSO CORP62 citations95
US4708623ANov 24, 1987
Apparatus for producing organic filler-blended resin compositions
CHISSO CORP89 citations95
US4687793AAug 18, 1987
Thermoplastic resins containing gloxal heat treated cellulosic fillers
CHISSO CORP86 citations95
US4405488ASep 20, 1983
Liquid-crystalline halogenobenzene derivatives
CHISSO CORP76 citations95
US6511755B1Jan 28, 2003
Polypropylene film and multilayered polypropylene film
CHISSO CORP53 citations94
US6437048B1Aug 20, 2002
Molded resin articles
CHISSO CORP62 citations94
US6319991B1Nov 20, 2001
Propylene polymer blends, processes of producing the same and polypropylene resin compositions
CHISSO CORP61 citations94
US5750753AMay 12, 1998
Method for manufacturing acryloxypropysilane
CHISSO CORP911 citations94
US5100849AMar 31, 1992
Process for producing a catalyst for olefin polymerization
CHISSO CORP141 citations94
US4874880AOct 17, 1989
Bis(di-, tri- or tetra-substituted-cyclopentadienyl)-zirconium dihalides
CHISSO CORP115 citations94
US4839443AJun 13, 1989
Polysiloxane containing hydroxyl groups and a silicone-modified polyurethane using the same
CHISSO CORP75 citations94
US4818587AApr 4, 1989
Nonwoven fabrics and method for producing them
CHISSO CORP71 citations94
US4717325AJan 5, 1988
Spinneret assembly
CHISSO CORP62 citations94
US4477516AOct 16, 1984
Non-woven fabric of hot-melt adhesive composite fibers
CHISSO CORP65 citations94
Showing the top 50 of 1,103 patents by PatentIndex Score.