Assignee
NIPPON SYNTHETIC CHEM IND
161 granted patents·26 pending applications·2,558 citations·filing 1974–2015
Top patents by PatentIndex Score
187 records- 0195US8026302B2Polyvinyl alcohol resin composition and filmsNIPPON SYNTHETIC CHEM IND·Filed 2009·Granted Sep 27, 2011·22 cites·12 claims
- 0295US4242336AAntibacterial and antifungal compositionNIPPON SYNTHETIC CHEM IND·Filed 1979·Granted Dec 30, 1980·64 cites·2 claims
- 0393US4981939ABinder for a toner comprising a polyester from rosin or hydrogenated rosinNIPPON SYNTHETIC CHEM IND·Filed 1989·Granted Jan 1, 1991·77 cites·1 claims
- 0491US4987186APressure sensitive adhesive compositionNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Jan 22, 1991·63 cites·6 claims
- 0590US7067575B2Water-soluble film of polyvinyl alcoholNIPPON SYNTHETIC CHEM IND·Filed 2003·Granted Jun 27, 2006·56 cites·6 claims
- 0690US4968575AA toner composition comprising a rosin-containing polyesterNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Nov 6, 1990·50 cites·5 claims
- 0790US4963608AHalogen-containing thermoplastic resin compositionNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Oct 16, 1990·55 cites·8 claims
- 0889US5308879AProcess for preparing biodegradable resin foamNIPPON SYNTHETIC CHEM IND·Filed 1993·Granted May 3, 1994·100 cites·5 claims
- 0989US4350788ASynthetic resin emulsion and its usesNIPPON SYNTHETIC CHEM IND·Filed 1981·Granted Sep 21, 1982·90 cites·9 claims
- 1089US3996181AAqueous composition containing acrylic or butadiene polymersNIPPON SYNTHETIC CHEM IND·Filed 1975·Granted Dec 7, 1976·45 cites·6 claims
- 1188US7754318B2Water-soluble filmNIPPON SYNTHETIC CHEM IND·Filed 2005·Granted Jul 13, 2010·17 cites·9 claims
- 1288US5106890APolyvinyl alcohol-starch filmNIPPON SYNTHETIC CHEM IND·Filed 1989·Granted Apr 21, 1992·78 cites·6 claims
- 1387US7034002B1Angiotensin converting enzyme inhibitorNIPPON SYNTHETIC CHEM IND·Filed 2000·Granted Apr 25, 2006·15 cites·3 claims
- 1487US5158810AMelt-molded articles and laminates derived therefrom, and their useNIPPON SYNTHETIC CHEM IND·Filed 1991·Granted Oct 27, 1992·86 cites·8 claims
- 1586US4713266AMethod for production of polyester structures with improved gas barrier propertyNIPPON SYNTHETIC CHEM IND·Filed 1986·Granted Dec 15, 1987·48 cites·8 claims
- 1685US4786685AThermoplastic resin compositionNIPPON SYNTHETIC CHEM IND·Filed 1987·Granted Nov 22, 1988·37 cites·8 claims
- 1785US4303668AAntibacterial and antifungal compositionNIPPON SYNTHETIC CHEM IND·Filed 1980·Granted Dec 1, 1981·14 cites·1 claims
- 1884US6657004B2Film for packaging chemical agentsNIPPON SYNTHETIC CHEM IND·Filed 2001·Granted Dec 2, 2003·43 cites·6 claims
- 1983US5112902AProcess for preparing particles of high water-absorbent resinNIPPON SYNTHETIC CHEM IND·Filed 1990·Granted May 12, 1992·45 cites·6 claims
- 2082US4349644AMelt-blended resin composition of hydrolyzed ethylene/vinyl acetate copolymersNIPPON SYNTHETIC CHEM IND·Filed 1981·Granted Sep 14, 1982·34 cites·1 claims
- 2181US4323565AAntibacterial and antifungal compositionNIPPON SYNTHETIC CHEM IND·Filed 1980·Granted Apr 6, 1982·13 cites·1 claims
- 2280US7928166B2Polyvinyl alcohol having 1,2-glycol bond in side chain and process for preparing the sameNIPPON SYNTHETIC CHEM IND·Filed 2004·Granted Apr 19, 2011·15 cites·7 claims
- 2380US5384187ABiodegradable resin compositions and laminates based thereonNIPPON SYNTHETIC CHEM IND·Filed 1992·Granted Jan 24, 1995·45 cites·6 claims
- 2480US4158741AProcess for preparing sorbic acidNIPPON SYNTHETIC CHEM IND·Filed 1976·Granted Jun 19, 1979·17 cites·13 claims
- 2579US4745141AUnsaturated polyester resin coating compositionNIPPON SYNTHETIC CHEM IND·Filed 1987·Granted May 17, 1988·33 cites·4 claims
- 2679US4231829AProcess of transfer printingNIPPON SYNTHETIC CHEM IND·Filed 1979·Granted Nov 4, 1980·38 cites·7 claims
- 2778US7691485B2Ethylene-vinyl alcohol copolymer composition and multilayer structure using the sameNIPPON SYNTHETIC CHEM IND·Filed 2007·Granted Apr 6, 2010·9 cites·16 claims
- 2877US6565938B1Resin composition and layered productNIPPON SYNTHETIC CHEM IND·Filed 2000·Granted May 20, 2003·20 cites·6 claims
- 2977US4704423AProcess for producing molded article comprising hydrotalcite, EVOH, and olefin resinNIPPON SYNTHETIC CHEM IND·Filed 1986·Granted Nov 3, 1987·24 cites·5 claims
- 3076US4829123AAir-drying resin compositionNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted May 9, 1989·27 cites·6 claims
- 3175US8039114B2Resin composition and multilayer structure using the sameNIPPON SYNTHETIC CHEM IND·Filed 2009·Granted Oct 18, 2011·2 cites·13 claims
- 3275US4302467AAntibacterial and antifungal compositionNIPPON SYNTHETIC CHEM IND·Filed 1980·Granted Nov 24, 1981·7 cites·1 claims
- 3374US7674518B2Polyvinyl alcohol film and polarizing film and polarizing plate using the sameNIPPON SYNTHETIC CHEM IND·Filed 2005·Granted Mar 9, 2010·13 cites·10 claims
- 3474US7393888B2Aqueous flame retardant resin compositionNIPPON SYNTHETIC CHEM IND·Filed 2006·Granted Jul 1, 2008·2 cites·9 claims
- 3574US5177138AResin composition including a saponified ethylene-vinyl acetate copolymer, polyolefin, a graft copolymer and hydrotalciteNIPPON SYNTHETIC CHEM IND·Filed 1992·Granted Jan 5, 1993·19 cites·5 claims
- 3674US4146731AProcess for preparing glyoxylic acidNIPPON SYNTHETIC CHEM IND·Filed 1977·Granted Mar 27, 1979·16 cites·5 claims
- 3774US3959205APreparation of aqueous emulsionNIPPON SYNTHETIC CHEM IND·Filed 1974·Granted May 25, 1976·15 cites·4 claims
- 3873US6432552B1Saponified ethylene-vinyl acetate copolymer and laminateNIPPON SYNTHETIC CHEM IND·Filed 2000·Granted Aug 13, 2002·14 cites·6 claims
- 3973US4946720AContainers for filthy matterNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Aug 7, 1990·98 cites·4 claims
- 4073US4611029AProcess for continuously hydrolyzing ethylene-vinyl acetateNIPPON SYNTHETIC CHEM IND·Filed 1984·Granted Sep 9, 1986·25 cites·11 claims
- 4172US4469839AProcess for preparing an aqueous emulsion of a polymer by emulsion polymerization in the presence of an emulsifierNIPPON SYNTHETIC CHEM IND·Filed 1983·Granted Sep 4, 1984·21 cites·6 claims
- 4270US5780547ADispersing stabilizer for suspension polymerization of vinyl chlorideNIPPON SYNTHETIC CHEM IND·Filed 1995·Granted Jul 14, 1998·26 cites·3 claims
- 4370US4208499ADispersing stabilizer for suspension polymerization of vinyl compoundsNIPPON SYNTHETIC CHEM IND·Filed 1978·Granted Jun 17, 1980·16 cites·6 claims
- 4469US6353048B1Resin composition and laminateNIPPON SYNTHETIC CHEM IND·Filed 2000·Granted Mar 5, 2002·13 cites·10 claims
- 4569US5849840ADispersing stabilizerNIPPON SYNTHETIC CHEM IND·Filed 1997·Granted Dec 15, 1998·31 cites·2 claims
- 4668US6451967B1Method of drying saponified ethylene-vinyl acetate copolymersNIPPON SYNTHETIC CHEM IND·Filed 2000·Granted Sep 17, 2002·11 cites·14 claims
- 4768US6174949B1Resin composition, process for preparing the same, and laminate containing layer of said resin compositionNIPPON SYNTHETIC CHEM IND·Filed 1998·Granted Jan 16, 2001·35 cites·6 claims
- 4868US4880886AProcess for production of highly water-absorbent resinNIPPON SYNTHETIC CHEM IND·Filed 1988·Granted Nov 14, 1989·17 cites·5 claims
- 4968US4624985APaper coating composition comprising PVA containing acetoacetyl group and a pigmentNIPPON SYNTHETIC CHEM IND·Filed 1985·Granted Nov 25, 1986·23 cites·3 claims
- 5067US5849376AMulti-layered laminate comprising hydrolyzed EVOH and use thereofNIPPON SYNTHETIC CHEM IND·Filed 1996·Granted Dec 15, 1998·30 cites·16 claims
Showing the top 50 of 187 patent records by PatentIndex Score.
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