Assignee
NIPPON OILS & FATS CO LTD
JP·257 granted patents·5,002 citations·filing 1973–2002
Top patents by PatentIndex Score
257 records- 0198US4491455AMethod for improving cold flow of fuel oilsNIPPON OILS & FATS CO LTD·Filed 1982·Granted Jan 1, 1985·150 cites·11 claims
- 0297US4946904AAdditives for cementNIPPON OILS & FATS CO LTD·Filed 1988·Granted Aug 7, 1990·102 cites·8 claims
- 0396US4437800ACutting toolNIPPON OILS & FATS CO LTD·Filed 1981·Granted Mar 20, 1984·76 cites·2 claims
- 0495US4394170AComposite sintered compact containing high density boron nitride and a method of producing the sameNIPPON OILS & FATS CO LTD·Filed 1980·Granted Jul 19, 1983·111 cites·2 claims
- 0594US4825765ADelay circuit for electric blasting, detonating primer having delay circuit and system for electrically blasting detonating primersNIPPON OILS & FATS CO LTD·Filed 1987·Granted May 2, 1989·74 cites·21 claims
- 0694US4698388AMethod for modifying the surface of polymer materialsNIPPON OILS & FATS CO LTD·Filed 1986·Granted Oct 6, 1987·65 cites·3 claims
- 0794US4601856AMethod of purifying oleic acidNIPPON OILS & FATS CO LTD·Filed 1985·Granted Jul 22, 1986·72 cites·14 claims
- 0893US4839345AHydrated adhesive gel and method for preparing the sameNIPPON OILS & FATS CO LTD·Filed 1986·Granted Jun 13, 1989·144 cites·6 claims
- 0992US5252676AEthylene polymer crosslinking compositionNIPPON OILS & FATS CO LTD·Filed 1992·Granted Oct 12, 1993·74 cites·5 claims
- 1092US4607087AMethod for producing a plastic lensNIPPON OILS & FATS CO LTD·Filed 1983·Granted Aug 19, 1986·70 cites·14 claims
- 1191US4604425AMethod for modifying the surface of polymer materialsNIPPON OILS & FATS CO LTD·Filed 1984·Granted Aug 5, 1986·48 cites·6 claims
- 1290US5439896AThermosetting powdery coating compositionNIPPON OILS & FATS CO LTD·Filed 1993·Granted Aug 8, 1995·67 cites·10 claims
- 1390US5142036APolyoxyalkylene alkenyl ether-maleic ester copolymer and use thereofNIPPON OILS & FATS CO LTD·Filed 1989·Granted Aug 25, 1992·48 cites·4 claims
- 1490US4615268ARemote blasting system for effecting multiple-step explosion and switching unit for use in this systemNIPPON OILS & FATS CO LTD·Filed 1984·Granted Oct 7, 1986·51 cites·11 claims
- 1590US4326900AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1979·Granted Apr 27, 1982·35 cites·12 claims
- 1688US5100969APigment dispersing agentNIPPON OILS & FATS CO LTD·Filed 1989·Granted Mar 31, 1992·51 cites·4 claims
- 1787US5260435ADerivative of naphthalocyanine containing perfluoroalkyl group, process for preparing the same and optical recording mediumNIPPON OILS & FATS CO LTD·Filed 1991·Granted Nov 9, 1993·24 cites·2 claims
- 1887US5142265APositive temperature coefficient thermistor deviceNIPPON OILS & FATS CO LTD·Filed 1991·Granted Aug 25, 1992·58 cites·15 claims
- 1987US4898895AAntifouling pain having a polyacrylate component with pendent silyl or siloxane groupsNIPPON OILS & FATS CO LTD·Filed 1987·Granted Feb 6, 1990·46 cites·6 claims
- 2087US4543137AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1984·Granted Sep 24, 1985·37 cites·12 claims
- 2187US4315784AWater-in-oil emulsion explosive composition with imidazoline derivative emulsifierNIPPON OILS & FATS CO LTD·Filed 1979·Granted Feb 16, 1982·29 cites·7 claims
- 2287US3966625ALubricating oil composition containing polyoxyalkylene glycol diether viscosity-index improversNIPPON OILS & FATS CO LTD·Filed 1974·Granted Jun 29, 1976·30 cites·2 claims
- 2386US5200372AMethod for production of high-pressure phase sintered article of boron nitride for use in cutting tool and sintered article produced by the methodNIPPON OILS & FATS CO LTD·Filed 1990·Granted Apr 6, 1993·55 cites·5 claims
- 2486US5112863AAntipsychotic drugNIPPON OILS & FATS CO LTD·Filed 1990·Granted May 12, 1992·90 cites·7 claims
- 2586US4428984AMethod of preventing dustsNIPPON OILS & FATS CO LTD·Filed 1982·Granted Jan 31, 1984·71 cites·13 claims
- 2686US4394198AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1981·Granted Jul 19, 1983·33 cites·6 claims
- 2785US5321063APowder coating materials for producing crepe-like coatings, preparation and use thereofNIPPON OILS & FATS CO LTD·Filed 1992·Granted Jun 14, 1994·50 cites·3 claims
- 2885US4921705ALipid powder having cross-linked coating thereon and process for preparing sameNIPPON OILS & FATS CO LTD·Filed 1988·Granted May 1, 1990·55 cites·11 claims
- 2985US4671710ADrill bitNIPPON OILS & FATS CO LTD·Filed 1983·Granted Jun 9, 1987·40 cites·16 claims
- 3085US4066415AGas generator for inflatable life raftNIPPON OILS & FATS CO LTD·Filed 1976·Granted Jan 3, 1978·50 cites·17 claims
- 3184US4408534AGas generating charge and a process for producing the sameNIPPON OILS & FATS CO LTD·Filed 1981·Granted Oct 11, 1983·47 cites·20 claims
- 3283US5378589ADerivative of naphthalocyanine containing perfluoroalkyl group, process for preparing the same and optical recording mediumNIPPON OILS & FATS CO LTD·Filed 1993·Granted Jan 3, 1995·22 cites·3 claims
- 3383US4837089AHigh hardness composite sintered compactNIPPON OILS & FATS CO LTD·Filed 1987·Granted Jun 6, 1989·36 cites·2 claims
- 3482US5478575APolymers having benzeneboronic acid groups and insulin complexes of same of a sugar response typeNIPPON OILS & FATS CO LTD·Filed 1993·Granted Dec 26, 1995·73 cites·5 claims
- 3582US5147934AThermosetting powdery coating compositionNIPPON OILS & FATS CO LTD·Filed 1990·Granted Sep 15, 1992·25 cites·14 claims
- 3682US4874818APrimer compositionsNIPPON OILS & FATS CO LTD·Filed 1987·Granted Oct 17, 1989·33 cites·2 claims
- 3782US4094028AAutomatic inflating lifesaving buoyNIPPON OILS & FATS CO LTD·Filed 1977·Granted Jun 13, 1978·43 cites·11 claims
- 3881US5091010AChromatic-color metal flake pigment and colored composition compounded therewithNIPPON OILS & FATS CO LTD·Filed 1991·Granted Feb 25, 1992·43 cites·14 claims
- 3981US5081111AControlled release preparations of active materialsNIPPON OILS & FATS CO LTD·Filed 1988·Granted Jan 14, 1992·54 cites·7 claims
- 4081US4777191APhotopolymerization initiator and method of photopolymerization by use of said initiatorNIPPON OILS & FATS CO LTD·Filed 1987·Granted Oct 11, 1988·28 cites·14 claims
- 4181US4560495ADiacyl peroxide compositionNIPPON OILS & FATS CO LTD·Filed 1984·Granted Dec 24, 1985·15 cites·2 claims
- 4281US4315787AWater-in-oil emulsion explosive compositionNIPPON OILS & FATS CO LTD·Filed 1980·Granted Feb 16, 1982·24 cites·7 claims
- 4380US4848232AMethod of electrically blasting a plurality of detonators and electric blasting apparatus for use in said methodNIPPON OILS & FATS CO LTD·Filed 1987·Granted Jul 18, 1989·42 cites·15 claims
- 4479US5187229APigment dispersing agentNIPPON OILS & FATS CO LTD·Filed 1991·Granted Feb 16, 1993·34 cites·4 claims
- 4579US5074940AComposition for gas generatingNIPPON OILS & FATS CO LTD·Filed 1991·Granted Dec 24, 1991·54 cites·16 claims
- 4679US4734135AMethod for manufacture of aqueous suspension of solid organic peroxideNIPPON OILS & FATS CO LTD·Filed 1983·Granted Mar 29, 1988·28 cites·8 claims
- 4779US4042646AProcess for curing unsaturated resinsNIPPON OILS & FATS CO LTD·Filed 1975·Granted Aug 16, 1977·24 cites·12 claims
- 4878US5213618AMethod for the preparation of chromatic-color metal flake pigmentsNIPPON OILS & FATS CO LTD·Filed 1991·Granted May 25, 1993·27 cites·18 claims
- 4978US5130126APolymer-drug conjugate and a method of producing itNIPPON OILS & FATS CO LTD·Filed 1991·Granted Jul 14, 1992·61 cites·3 claims
- 5078US4590248AMethod for producing a plastic lens using tertiary alkyl peroxy allyl carbonateNIPPON OILS & FATS CO LTD·Filed 1983·Granted May 20, 1986·35 cites·13 claims
Showing the top 50 of 257 patent records by PatentIndex Score.
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