Inventor · disambiguated record
Hirokazu Nomura
Also filed as: NOMURA HIROKAZU
47 granted patents·1 pending application·797 citations·filing 1976–2015
98Inventor score
Files withSHINETSU CHEMICAL CO19NIPPON KOKAN KK16AGENCY IND SCIENCE TECHN6HITACHI LTD1MAXELL HOLDINGS LTD1
Top patents by PatentIndex Score
48 records- 0194US4429024AMethod of making antistatic magnetic recording tapes and recording tapesSHINETSU CHEMICAL CO·Filed 1982·Granted Jan 31, 1984·44 cites·7 claims
- 0291US4261806AMethod for the treatment of inner surfaces of a tubular body of a plastic with low temperature plasmaAGENCY IND SCIENCE TECHN·Filed 1980·Granted Apr 14, 1981·55 cites·5 claims
- 0389US4573666AApparatus for quenching butt-welded portion of railNIPPON KOKAN KK·Filed 1984·Granted Mar 4, 1986·29 cites·8 claims
- 0485US8637177B2Electrochemical deviceNOMURA HIROKAZU·Filed 2010·Granted Jan 28, 2014·8 cites·16 claims
- 0584US4548867AFluorine-containing synthetic resin shaped articles having improved surface properties and a method for the preparation thereofSHINETSU CHEMICAL CO·Filed 1983·Granted Oct 22, 1985·35 cites·8 claims
- 0681US6357506B1Joining apparatus of thermoplastic pipesNIPPON NOKAN KOJI KABUSHIKI KA·Filed 2000·Granted Mar 19, 2002·25 cites·3 claims
- 0781US4664936AAromatic polyamide fiber-based composite prepregSHINETSU CHEMICAL CO·Filed 1986·Granted May 12, 1987·37 cites·4 claims
- 0881US4344981AMethod for modifying surface properties of a shaped article of a siliconeSHINETSU CHEMICAL CO·Filed 1980·Granted Aug 17, 1982·31 cites·3 claims
- 0981US4293585AMethod for the preparation of polarizing films or sheetsSHINETSU CHEMICAL CO·Filed 1980·Granted Oct 6, 1981·31 cites·6 claims
- 1075US4637851AMethod for the preparation of a laminateSHINETSU CHEMICAL CO·Filed 1986·Granted Jan 20, 1987·37 cites·7 claims
- 1175US4560458AMethod for improving surface properties of a shaped article of a synthetic resinSHINETSU CHEMICAL CO·Filed 1985·Granted Dec 24, 1985·32 cites·1 claims
- 1275US4317788AMethod for modifying surface properties of a shaped article of an acrylic resinSHINETSU CHEMICAL CO·Filed 1981·Granted Mar 2, 1982·24 cites·4 claims
- 1374US10320038B2Charging method for lithium ion secondary battery and charging control system therefor, and electronic apparatus and battery pack having charging control systemMAXELL HOLDINGS LTD·Filed 2015·Granted Jun 11, 2019·3 cites·13 claims
- 1470US4396641AMethod for improving surface properties of shaped articles of synthetic resinsSHINETSU CHEMICAL CO·Filed 1981·Granted Aug 2, 1983·20 cites·11 claims
- 1569US4639379AMethod for the improvement of antistatic performance of synthetic resin shaped articlesSHINETSU CHEMICAL CO·Filed 1985·Granted Jan 27, 1987·24 cites·6 claims
- 1669US4603057AMethod for the preparation of a polyvinyl chloride resin shaped article with metallized surfaceSHINETSU CHEMICAL CO·Filed 1985·Granted Jul 29, 1986·22 cites·5 claims
- 1769US4296306AMethod of welding corrugated metallic materialsNIPPON KOKAN KK·Filed 1979·Granted Oct 20, 1981·17 cites·1 claims
- 1868US4590355AMethod of controlling multi-layer weldingNIPPON KOKAN KK·Filed 1985·Granted May 20, 1986·23 cites·3 claims
- 1966US4551310AContinuous vacuum treating apparatusHITACHI LTD·Filed 1984·Granted Nov 5, 1985·22 cites·14 claims
- 2065US4441011ARotary arc-welding methodNIPPON KOKAN KK·Filed 1981·Granted Apr 3, 1984·16 cites·2 claims
- 2164US4315808AMethod for modifying surface properties of shaped articles of vinyl chloride based resin with low temperature plasmaSHINETSU CHEMICAL CO·Filed 1980·Granted Feb 16, 1982·16 cites·4 claims
- 2263US4886547APowder manufacturing apparatus and method thereforNIPPON KOKAN KK·Filed 1987·Granted Dec 12, 1989·19 cites·77 claims
- 2363US4672173AGas-shielded arc welding apparatusNIPPON KOKAN KK·Filed 1986·Granted Jun 9, 1987·20 cites·9 claims
- 2462US4394559AArc welding methodNIPPON KOKAN KK·Filed 1981·Granted Jul 19, 1983·14 cites·5 claims
- 2562US4311828AMethod for modifying surface properties of shaped articles of polymeric materials with low temperature plasmaSHINETSU CHEMICAL CO·Filed 1980·Granted Jan 19, 1982·15 cites·2 claims
- 2661US4485291AMethod for controlling the position of welding electrode in arc-welding with weavingNIPPON KOKAN KK·Filed 1983·Granted Nov 27, 1984·14 cites·1 claims
- 2760US4601911AMethod for increasing hydrophilicity of a fabric material of synthetic fibersSHINETSU CHEMICAL CO·Filed 1985·Granted Jul 22, 1986·17 cites·2 claims
- 2859US4686341AGas shield chamber for arc welding of railsNIPPON KOKAN KK·Filed 1986·Granted Aug 11, 1987·17 cites·5 claims
- 2954US4608481AMethod of automatically controlling height of a weld beadNIPPON KOKAN KK·Filed 1985·Granted Aug 26, 1986·14 cites·3 claims
- 3054US4310564AMethod for modifying surface properties in polyvinyl chloride shaped articlesSHINETSU CHEMICAL CO·Filed 1980·Granted Jan 12, 1982·11 cites·7 claims
- 3153US4276138AMethod for reducing electrostatic charging on shaped articles of polyvinyl chloride resinsAGENCY IND SCIENCE TECHN·Filed 1979·Granted Jun 30, 1981·12 cites·3 claims
- 3251US4619667AMethod for increasing color density and improving color fastness of dyed fabricsSHINETSU CHEMICAL CO·Filed 1985·Granted Oct 28, 1986·8 cites·4 claims
- 3351US4395434AMethod for improving surface properties of shaped articles of synthetic resinsSHINETSU CHEMICAL CO·Filed 1981·Granted Jul 26, 1983·14 cites·10 claims
- 3450US4372986APolyvinyl alcohol-clad shaped article of vinyl chloride resinSHINETSU CHEMICAL CO·Filed 1980·Granted Feb 8, 1983·9 cites·3 claims
- 3547US4247440AMethod for preventing plasticizer bleeding on polyvinyl chloride shaped articlesAGENCY IND SCIENCE TECHN·Filed 1979·Granted Jan 27, 1981·7 cites·12 claims
- 3644US4273987AMethod of controlling synchronized movement of backing shoe in automatic one-side weldingNIPPON KOKAN KK·Filed 1979·Granted Jun 16, 1981·6 cites·1 claims
- 3742US4248372AApparatus for automatically welding corrugated membranesNIPPON KOKAN KK·Filed 1979·Granted Feb 3, 1981·5 cites·4 claims
- 3841US4272464AMethod for preventing plasticizer bleeding on polyvinyl chloride shaped articlesAGENCY IND SCIENCE TECHN·Filed 1979·Granted Jun 9, 1981·5 cites·11 claims
- 3940US4419563ARotary arc-welding methodNIPPON KOKAN KK·Filed 1981·Granted Dec 6, 1983·5 cites·1 claims
- 4039US4434352AArc welding method for automatically reversing a welding torch in the width direction of the groove at a set positionNIPPON KOKAN KK·Filed 1982·Granted Feb 28, 1984·5 cites·2 claims
- 4139US2005058896A1Non-aqueous electrolyte secondary batteryFiled 2004·Application pending·0 cites
- 4238US6029727AJointing apparatus of thermo plastic pipesNIPPON KOKAN KOJI KK·Filed 1998·Granted Feb 29, 2000·8 cites·3 claims
- 4337US4417128AArc welding method utilizing reciprocal movement of a torch in width direction of groove to be welded, and continuous movement of torch in longitudinal direction of groove to be weldedNIPPON KOKAN KK·Filed 1982·Granted Nov 22, 1983·4 cites·3 claims
- 4435US4410784AMethod for modifying surface properties of a disc-like shaped article of a vinyl chloride-based resinSHINETSU CHEMICAL CO·Filed 1981·Granted Oct 18, 1983·2 cites·6 claims
- 4535US4336211AMethod for the preparation of shaped articles of a vinyl chloride based resin having improved surface propertiesAGENCY IND SCIENCE TECHN·Filed 1980·Granted Jun 22, 1982·4 cites·1 claims
- 4632US4607088AShaped body for gas separationSHIN ETSO CHEMICAL CO LTD·Filed 1985·Granted Aug 19, 1986·6 cites·7 claims
- 4731US4233419AMethod for preventing plasticizer bleeding on polyvinyl chloride shaped articlesAGENCY IND SCIENCE TECHN·Filed 1979·Granted Nov 11, 1980·1 cites·7 claims
- 4830US4061262ASelf-running one-side welding facilitiesNIPPON KOKAN KK·Filed 1976·Granted Dec 6, 1977·4 cites·9 claims
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