Inventor · disambiguated record
Michio Tanaka
Also filed as: TANAKA MICHIO
70 granted patents·9 pending applications·865 citations·filing 1975–2022
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13TOKYO ELECTRON LTD13TAKEDA CHEMICAL INDUSTRIES LTD9HITACHI LTD8MITSUI PETROCHEMICAL IND7
Top patents by PatentIndex Score
79 records- 0194US7780366B2Resist pattern forming methodTOKYO ELECTRON LTD·Filed 2007·Granted Aug 24, 2010·22 cites·32 claims
- 0294USD276122SMicrowave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Oct 30, 1984·38 cites·1 claims
- 0392USD275546SMicrowave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Sep 18, 1984·33 cites·1 claims
- 0491US7488127B2Resist pattern forming apparatus and method thereofTOKYO ELECTRON LTD·Filed 2005·Granted Feb 10, 2009·16 cites·19 claims
- 0590US8071502B2Exhaust gas purifying catalystSHIMIZU MASANORI·Filed 2006·Granted Dec 6, 2011·15 cites·3 claims
- 0690USD467891SMemory card player for audioMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 31, 2002·44 cites·1 claims
- 0788US6060313AMethods for clone-multiplication of paphiopedilumsSAPPORO BREWERIES·Filed 1996·Granted May 9, 2000·7 cites·5 claims
- 0886US5804479AMethod for forming semiconductor integrated circuit device having a capacitorHITACHI LTD·Filed 1996·Granted Sep 8, 1998·58 cites·25 claims
- 0986US4292107AProcess for manufacturing a radiographic intensifying screenKASEI OPTONIX·Filed 1979·Granted Sep 29, 1981·33 cites·42 claims
- 1084US9849443B2Exhaust gas purification catalystCATALER CORP·Filed 2014·Granted Dec 26, 2017·6 cites·8 claims
- 1184US6984477B2Resist pattern forming apparatus and method thereofTOKYO ELECTRON LTD·Filed 2001·Granted Jan 10, 2006·25 cites·12 claims
- 1281US5578849ASemiconductor integrated circuit device including a memory device having memory cells with increased information storage capacitanceHITACHI LTD·Filed 1994·Granted Nov 26, 1996·35 cites·14 claims
- 1381US5569474AMold for injection molding of plastics using thin film electric heaterDAIHO IND CO LTD·Filed 1995·Granted Oct 29, 1996·53 cites·5 claims
- 1480US5705793AThin film electric heater, and method and apparatus for injection molding of plastics using the sameDAIHO IND CO LTD·Filed 1996·Granted Jan 6, 1998·40 cites·4 claims
- 1576USD266641SMicro-wave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Oct 26, 1982·13 cites·1 claims
- 1675US6486477B1Radiographic intensifying screen setKASEI OPTONIX·Filed 1999·Granted Nov 26, 2002·7 cites·15 claims
- 1773US5732009ASemiconductor integrated circuit device including a DRAM in which a cell selection transistor has a stabilized threshold voltageHITACHI LTD·Filed 1996·Granted Mar 24, 1998·33 cites·11 claims
- 1873US4891453AProcess for producing p,p'-biphenolMITSUI PETROCHEMICAL IND·Filed 1988·Granted Jan 2, 1990·11 cites·5 claims
- 1973US4891465AProcess for producting alkyl group-substituted aromatic hydrocarbonsMITSUI PETROCHEMICAL IND·Filed 1987·Granted Jan 2, 1990·11 cites·16 claims
- 2073US4408034AMethod for curing urethane resinsTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Oct 4, 1983·21 cites·7 claims
- 2172US7867673B2Substrate-processing apparatus, substrate-processing method, substrate-processing program, and computer-readable recording medium recorded with such programTOKYO ELECTRON LTD·Filed 2006·Granted Jan 11, 2011·4 cites·14 claims
- 2272USD269840SMicrowave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jul 26, 1983·11 cites·1 claims
- 2369US4456744AComposition for producing polyurethane resin at ambient temperatureTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Jun 26, 1984·17 cites·10 claims
- 2468US8231285B2Substrate processing method and apparatusOGATA KUNIE·Filed 2009·Granted Jul 31, 2012·2 cites·34 claims
- 2568US6766209B2Managing system, managing method, host computer, and information collecting/transmitting unitTOKYO ELECTRON LTD·Filed 2002·Granted Jul 20, 2004·5 cites·42 claims
- 2667US7862966B2Substrate-processing apparatus, substrate-processing method, substrate-processing program, and computer-readable recording medium recorded with such programTOKYO ELECTRON LTD·Filed 2006·Granted Jan 4, 2011·2 cites·14 claims
- 2767US7643126B2Method of setting focus condition at time of exposure, apparatus for setting focus condition at time of exposure, program, and computer readable recording mediumTOKYO ELECTRON LTD·Filed 2006·Granted Jan 5, 2010·2 cites·17 claims
- 2866US4878886AToothed belt and power transmission device using the sameBANDO CHEMICAL IND·Filed 1989·Granted Nov 7, 1989·22 cites·8 claims
- 2966US4562714APrecoat metal and its productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Jan 7, 1986·19 cites·1 claims
- 3062US7420650B2Method of setting processing condition in photolithography process, apparatus for setting processing condition in photolithography process, program, and computer readable recording mediumTOKYO ELECTRON LTD·Filed 2006·Granted Sep 2, 2008·1 cites·14 claims
- 3161US12330659B2Vehicle driving support system and vehicle driving support methodMAZDA MOTOR·Filed 2022·Granted Jun 17, 2025·0 cites·16 claims
- 3261US5371285AMethod of producing keto acidsMITSUI PETROCHEMICAL IND·Filed 1993·Granted Dec 6, 1994·8 cites·15 claims
- 3361USD268320SMicrowave ovenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Mar 22, 1983·7 cites·1 claims
- 3460US4474934AOne-pack type thermosetting polyurethane coating composition from a blocked isocyanate containing an oxadiazinetrione ringTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Oct 2, 1984·13 cites·20 claims
- 3559US6753219B2Method of manufacturing semiconductor integrated circuit devices having a memory device with a reduced bit line stray capacity and such semiconductor integrated circuit devicesHITACHI LTD·Filed 2002·Granted Jun 22, 2004·8 cites·7 claims
- 3659US4443590AComposition for polyurethane resins and production of the sameTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Apr 17, 1984·17 cites·45 claims
- 3759US4038304AUrethane prepolymerTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1975·Granted Jul 26, 1977·13 cites·3 claims
- 3858US11084022B2Pd-supporting Zr-based composite oxideCATALER CORP·Filed 2016·Granted Aug 10, 2021·0 cites·14 claims
- 3957US5113018AMethod of producing n-alkylaminophenolsMITSUI PETROCHEMICAL IND·Filed 1990·Granted May 12, 1992·6 cites·14 claims
- 4056US6974963B2Substrate inspecting device, coating/developing device and substrate inspecting methodTOKYO ELECTRON LTD·Filed 2002·Granted Dec 13, 2005·7 cites·12 claims
- 4156US5933726AMethod of forming a semiconductor device have a screen stacked cell capacitorTEXAS INSTRUMENTS INC·Filed 1996·Granted Aug 3, 1999·17 cites·4 claims
- 4256US4099638ACoated glass bottlesMITSUI POLYCHEMICALS LTD·Filed 1977·Granted Jul 11, 1978·14 cites·15 claims
- 4355USD471528SDigital audio disc playerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 11, 2003·10 cites·1 claims
- 4455US5037754ACulture vesselDAIKIN IND LTD·Filed 1990·Granted Aug 6, 1991·11 cites·1 claims
- 4555US4413102AComposition for protecting cementware from frost-damage comprising urethane resin and organopolysiloxaneTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1982·Granted Nov 1, 1983·12 cites·7 claims
- 4654US7375831B2Line width measuring method, substrate processing method, substrate processing apparatus and substrate cooling processing unitTOKYO ELECTRON LTD·Filed 2004·Granted May 20, 2008·3 cites·15 claims
- 4754US5171190ASynchronous beltBANDO CHEMICAL IND·Filed 1992·Granted Dec 15, 1992·14 cites·6 claims
- 4853US4902837AProcess for preparing BiphenolsMITSUI PETROCHEMICAL IND·Filed 1987·Granted Feb 20, 1990·4 cites·12 claims
- 4949US5477053ARadiographic intensifying screen and process for preparing the sameKASEI OPTONIX·Filed 1994·Granted Dec 19, 1995·13 cites·19 claims
- 5049US5003113AProcess of producing isopropylnaphtholsMITSUI PETROCHEMICAL IND·Filed 1989·Granted Mar 26, 1991·3 cites·8 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →