Assignee
NEW JAPAN CHEM CO LTD
JP68 patents
Top patents by PatentIndex Score
US6667285B1Dec 23, 2003
Lubricating oil for refrigerator, hydraulic fluid composition for refrigerator and method for lubricating of refrigerator
NEW JAPAN CHEM CO LTD88 citations97
US6238615B1May 29, 2001
Orientated gel molding method of polyolefin based resin composition
NEW JAPAN CHEM CO LTD47 citations95
US6235823B1May 22, 2001
Crystalline polypropylene resin composition and amide compounds
NEW JAPAN CHEM CO LTD82 citations95
US4429140AJan 31, 1984
Process for preparing dibenzylidene sorbitols and dibenzylidene xylitols
NEW JAPAN CHEM CO LTD66 citations95
US6187842B1Feb 13, 2001
Sugar compounds, gelling agents, gelling agent compositions processes for the preparation of them, and gel compositions
NEW JAPAN CHEM CO LTD114 citations94
US5504128AApr 2, 1996
Thermoplastic resin composition and a method of molding the same
NEW JAPAN CHEM CO LTD73 citations93
US4954291ASep 4, 1990
Crystalline resin compositions
NEW JAPAN CHEM CO LTD45 citations93
US6348563B1Feb 19, 2002
p-hydroxybenzoic esters, plasticizer containing the same, polyamide resin composition and molded articles
NEW JAPAN CHEM CO LTD85 citations92
US5491188AFeb 13, 1996
Porous stretched article of polypropylene-based resin and process for its preparation
NEW JAPAN CHEM CO LTD50 citations92
US4532280AJul 30, 1985
Crystalline polyolefin-type resin compositions
NEW JAPAN CHEM CO LTD45 citations92
US7235203B2Jun 26, 2007
Successively biaxial-oriented porous polypropylene film and process for production thereof
NEW JAPAN CHEM CO LTD32 citations90
US6861132B2Mar 1, 2005
Porous polypropylene film, process for producing the same, and absorbent article employing the film
NEW JAPAN CHEM CO LTD26 citations90
US6245843B1Jun 12, 2001
Diacetal composition, process for the preparation of the same, nucleating agent for polyolefins containing the same, polyolefin resin compositions, and moldings
NEW JAPAN CHEM CO LTD42 citations90
US4606863AAug 19, 1986
Process for preparing carboxylic acid
NEW JAPAN CHEM CO LTD45 citations90
US4502975AMar 5, 1985
Compositions for recovering an organic material from an oily layer on a body of water
NEW JAPAN CHEM CO LTD28 citations90
US6218482B1Apr 17, 2001
Epoxy resin, process for preparing the resin and photo-curable resin composition and resin composition for powder coatings containing the epoxy resin
NEW JAPAN CHEM CO LTD26 citations89
US5563222AOct 8, 1996
Polyester resin composition
NEW JAPAN CHEM CO LTD31 citations89
US5015684AMay 14, 1991
Crystalline resin compositions
NEW JAPAN CHEM CO LTD27 citations89
US4902807AFeb 20, 1990
Process for batchwise acetal production
NEW JAPAN CHEM CO LTD54 citations87
US5427844AJun 27, 1995
Articles of natural cellulose fibers with improved deodorant properties and process for producing same
NEW JAPAN CHEM CO LTD43 citations86
US6417254B1Jul 9, 2002
Particulate diacetal composition, process for producing the same, and polyolefin resin composition and molding
NEW JAPAN CHEM CO LTD18 citations84
US7517838B2Apr 14, 2009
Lubricating oil for bearing
NEW JAPAN CHEM CO LTD17 citations83
US6593427B2Jul 15, 2003
Orientated gel molding method of polyolefin-based resin composition and molded article obtainable by the method
NEW JAPAN CHEM CO LTD13 citations83
US7682689B2Mar 23, 2010
Successively biaxial-oriented porous polypropylene film and process for production thereof
NEW JAPAN CHEM CO LTD13 citations81
US7282601B2Oct 16, 2007
Dicarboxylic diester, process for producing the same, and refrigerating machine lubricating oil comprising the ester
NEW JAPAN CHEM CO LTD11 citations81
US4594167AJun 10, 1986
Foam fire-extinguishing composition
NEW JAPAN CHEM CO LTD23 citations77
US6313204B1Nov 6, 2001
Method for recrystallizing diacetal in polyolefin resin
NEW JAPAN CHEM CO LTD12 citations74
US5120863AJun 9, 1992
Process for preparation of diacetal compounds
NEW JAPAN CHEM CO LTD7 citations74
US5998576ADec 7, 1999
Rosin-based molecular crystals, nucleating agent for polyolefin and polyolefin resins composition and moldings thereof
NEW JAPAN CHEM CO LTD14 citations73
US5973076AOct 26, 1999
Polybutene-1 resin composition and a method of accelerating the crystal transformation thereof
NEW JAPAN CHEM CO LTD13 citations73
US4833272AMay 23, 1989
Process for preparing polycarboxylic acid
NEW JAPAN CHEM CO LTD13 citations72
US4246000AJan 20, 1981
Fuel compositions comprising coal-liquid fuel mixture
NEW JAPAN CHEM CO LTD9 citations72
US10894874B2Jan 19, 2021
Crystal nucleator for polyolefin resins, method for producing crystal nucleator for polyolefin resins, and method for improving fluidity of crystal nucleator for polyolefin resins
NEW JAPAN CHEM CO LTD3 citations71
US7723413B2May 25, 2010
Method and composition for control of crystallization rate of polyolefin resin, resin composition and resin molding
NEW JAPAN CHEM CO LTD7 citations70
US7271282B1Sep 18, 2007
Dicarboxylic diester, process for producing the same, and refrigerating machine lubricating oil comprising the ester
NEW JAPAN CHEM CO LTD7 citations70
US6043303AMar 28, 2000
Hexagonal crystals of diacetals, nucleating agent comprising said hexagonal crystal, polyolefin resin composition and molding containing said hexagonal crystals, and method for molding said composition
NEW JAPAN CHEM CO LTD14 citations70
US5244985ASep 14, 1993
Epoxidized polyesters and method of production thereof
NEW JAPAN CHEM CO LTD9 citations70
US4914231AApr 3, 1990
Method for purifying a crude diphenylsulfone tetracarboxylic acid
NEW JAPAN CHEM CO LTD13 citations70
US4778932AOct 18, 1988
Process for preparing diarylsulfones
NEW JAPAN CHEM CO LTD13 citations70
US5855624AJan 5, 1999
Fibers, a process for preparing the same and product thereof
NEW JAPAN CHEM CO LTD6 citations68
US6071859AJun 6, 2000
Red tide eliminating composition and method for getting rid of red tide
NEW JAPAN CHEM CO LTD10 citations67
US6403541B1Jun 11, 2002
Oil filter clogging preventing agent and oil filter clogging preventing method, and engine oil compositions comprising said oil filter clogging preventing agent
NEW JAPAN CHEM CO LTD13 citations66
US10407559B2Sep 10, 2019
Plasticizer for vinyl chloride resin containing non-phthalate ester and vinyl chloride resin composition containing such plasticizer
NEW JAPAN CHEM CO LTD2 citations65
US4914239AApr 3, 1990
Method for production of cyclohexylamines
NEW JAPAN CHEM CO LTD16 citations63
US5654489AAug 5, 1997
Process for producing alicyclic diketone compounds
NEW JAPAN CHEM CO LTD4 citations62
US11746211B2Sep 5, 2023
Crystal nucleator for polyolefin resins, method for producing crystal nucleator for polyolefin resins, and method for improving fluidity of crystal nucleator for polyolefin resins
NEW JAPAN CHEM CO LTD1 citations61
US6914088B2Jul 5, 2005
Diacetal composition, polyolefin nucleating agent comprising the diacetal composition, polyolefin resin compositions containing the diacetal composition, method for manufacturing the resin composition, and moldings
NEW JAPAN CHEM CO LTD5 citations61
US6300481B1Oct 9, 2001
Rare earth complexes
NEW JAPAN CHEM CO LTD4 citations60
US5356566AOct 18, 1994
Polyester compounds and organic gelling agents comprising same
NEW JAPAN CHEM CO LTD4 citations60
US4996293AFeb 26, 1991
Composition comprising polyimide resin from diphenyl sulfone -3,3',4,4'-tetracarboxylic acid dianhydride
NEW JAPAN CHEM CO LTD17 citations60
Showing the top 50 of 68 patents by PatentIndex Score.