Inventor · disambiguated record
Masaki Tamura
Also filed as: TAMURA MASAKI
44 granted patents·7 pending applications·428 citations·filing 1974–2018
98Inventor score
Files withSONY CORP15CPC INTERNATIONAL INC4CANON KK3FUJI ELECTRIC CO LTD3MITSUBISHI ENG PLASTICS CORP3
Top patents by PatentIndex Score
51 records- 0194US6862103B1Network print system, and information processing apparatus and its control methodCANON KK·Filed 2000·Granted Mar 1, 2005·113 cites·29 claims
- 0293US4247637AHighly thermostable glucoamylase and process for its productionCPC INTERNATIONAL INC·Filed 1979·Granted Jan 27, 1981·68 cites·8 claims
- 0390US9536875B2Semiconductor deviceFUJI ELECTRIC CO LTD·Filed 2015·Granted Jan 3, 2017·9 cites·12 claims
- 0488US10451103B2Cable connecting mechanismHI LEX CORP·Filed 2017·Granted Oct 22, 2019·5 cites·5 claims
- 0586US9024423B2Semiconductor device for a DC-DC converterMUTO AKIRA·Filed 2010·Granted May 5, 2015·10 cites·23 claims
- 0683US7126704B2Network print system for merging data with template data for printing or display, subject to applicable restrictionsCANON KK·Filed 2004·Granted Oct 24, 2006·23 cites·5 claims
- 0780US7986467B2Zoom lens and imaging apparatusSONY CORP·Filed 2007·Granted Jul 26, 2011·9 cites·24 claims
- 0877US7206144B2Imaging lens and imaging apparatusSONY CORP·Filed 2005·Granted Apr 17, 2007·8 cites·12 claims
- 0976US6442985B1Lock apparatus and lock systemNISSAN MOTOR·Filed 2000·Granted Sep 3, 2002·48 cites·20 claims
- 1075US10025074B2Imaging lens and imaging unitSONY CORP·Filed 2015·Granted Jul 17, 2018·3 cites·9 claims
- 1175US8786963B2Imaging lens and imaging apparatusSONY CORP·Filed 2012·Granted Jul 22, 2014·3 cites·10 claims
- 1275US7633640B2Network print system, and information processing apparatus and its control methodCANON KK·Filed 2004·Granted Dec 15, 2009·9 cites·7 claims
- 1374US10658360B2Semiconductor device with an insulated-gate bipolar transistor region and a diode regionFUJI ELECTRIC CO LTD·Filed 2017·Granted May 19, 2020·2 cites·3 claims
- 1472US3960663AProcess for the continuous isomerization of dextroseCPC INTERNATIONAL INC·Filed 1974·Granted Jun 1, 1976·16 cites·6 claims
- 1571US7327953B2Zoom lens and imaging deviceSONY CORP·Filed 2004·Granted Feb 5, 2008·12 cites·16 claims
- 1670US9177833B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted Nov 3, 2015·3 cites·4 claims
- 1770US7567392B2Image capture lens and image capture apparatusSONY CORP·Filed 2006·Granted Jul 28, 2009·4 cites·3 claims
- 1869US7169845B2Polymerization regulators and compositions for resinMITSUBISHI GAS CHEMICAL CO·Filed 2002·Granted Jan 30, 2007·7 cites·19 claims
- 1968US6762250B2Polycarbonate resin compositionMITSUBISHI ENG PLASTICS CORP·Filed 2003·Granted Jul 13, 2004·7 cites·12 claims
- 2066US7184208B2Variable power finder and imaging apparatusSONY CORP·Filed 2004·Granted Feb 27, 2007·7 cites·8 claims
- 2163US8098301B2Zoom lens and image pickup apparatusTAMURA MASAKI·Filed 2010·Granted Jan 17, 2012·2 cites·9 claims
- 2262US8446533B2Television apparatus and method for controlling the sameSHIKATA YASUSHI·Filed 2009·Granted May 21, 2013·2 cites·12 claims
- 2360US10915997B2Imaging device and imaging lensSONY CORP·Filed 2014·Granted Feb 9, 2021·1 cites·5 claims
- 2457US7446163B2Polymerization regulator and composition for resinMITSUBISHI GAS CHEMICAL CO·Filed 2005·Granted Nov 4, 2008·0 cites·19 claims
- 2556US5945796APower window control apparatusNISSAN MOTOR·Filed 1998·Granted Aug 31, 1999·24 cites·7 claims
- 2654US2007293600A1Polycarbonate resin composition and medical appliances comprising thereofMITSUBISHI ENG PLASTICS CORP·Filed 2007·Application pending·0 cites
- 2753US7205014B2Production method of soymilk curdASAHIMATSU FOODS CO LTD·Filed 2004·Granted Apr 17, 2007·3 cites·12 claims
- 2853US2016298242A1Processes for manufacturing resin molded articlesMITSUBISHI ENGINEERING-PLASTICS CORP·Filed 2014·Application pending·0 cites
- 2950US7180675B2Viewfinder and image pickup apparatusSONY CORP·Filed 2004·Granted Feb 20, 2007·2 cites·6 claims
- 3049US10400090B2Thermoplastic resin composition and resin molded articleMITSUBISHI ENG PLASTICS CORP·Filed 2013·Granted Sep 3, 2019·0 cites·8 claims
- 3149US8169719B2Image capture lens and image capture apparatusTAMURA MASAKI·Filed 2009·Granted May 1, 2012·0 cites·8 claims
- 3247US6992821B2Variable power finder and imaging apparatusSONY CORP·Filed 2005·Granted Jan 31, 2006·0 cites·4 claims
- 3347US6985289B2Variable power finder and imaging apparatusSONY CORP·Filed 2005·Granted Jan 10, 2006·0 cites·8 claims
- 3445US3935070AProduction of sweet syrup from dextrose mother liquorCPC INTERNATIONAL INC·Filed 1975·Granted Jan 27, 1976·5 cites·17 claims
- 3544US4676517AFuel tank vent pipe arrangement in vehicle body constructionNISSAN MOTOR·Filed 1986·Granted Jun 30, 1987·9 cites·8 claims
- 3643US10234664B2Medical stereomicroscope optical system and medical observation apparatusSONY CORP·Filed 2015·Granted Mar 19, 2019·0 cites·13 claims
- 3742US10950717B2Semiconductor device having semiconductor regions with an impurity concentration distribution which decreases from a respective peak toward different semiconductor layersFUJI ELECTRIC CO LTD·Filed 2018·Granted Mar 16, 2021·0 cites·18 claims
- 3842US8896931B2Zoom lens and image pickup apparatusSONY CORP·Filed 2013·Granted Nov 25, 2014·0 cites·4 claims
- 3941US2007132876A1Solid-state image pickup device, color separation image pickup optical system and image pickup apparatusOHNO TSUYOSHI·Filed 2006·Application pending·0 cites
- 4040US11056362B2Wafer heating and holding mechanism and method for rotary table, and wafer rotating and holding deviceMIMASU SEMICONDUCTOR IND CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·15 claims
- 4140US10491825B2Imaging unit and imaging apparatus with rotatable lens group for optical vibration isolationSONY CORP·Filed 2016·Granted Nov 26, 2019·0 cites·15 claims
- 4240US2019161984A1Ceiling repair method and wall repair methodUNIV KOGAKUIN·Filed 2017·Application pending·0 cites
- 4340US2012206426A1Image display apparatus and control method thereofSAKAKIMA EITO·Filed 2012·Application pending·0 cites
- 4438US2013208174A1Imaging lens and imaging deviceTAMURA MASAKI·Filed 2011·Application pending·0 cites
- 4537US9073093B2Label separating apparatusENDOU YASUYUKI·Filed 2014·Granted Jul 7, 2015·0 cites·1 claims
- 4636US5304062AProsthetic denture precursor and methodUBE INDUSTRIES·Filed 1992·Granted Apr 19, 1994·10 cites·2 claims
- 4734US2019049700A1Imaging lens and imaging apparatusSONY CORP·Filed 2017·Application pending·0 cites
- 4832US10818538B2Wafer holding mechanism for rotary table and method and wafer rotating and holding deviceMIMASU SEMICONDUCTOR IND CO LTD·Filed 2017·Granted Oct 27, 2020·0 cites·3 claims
- 4931USD593503SOne touch cap for fixing control cableNIPPON CABLE SYSTEM INC·Filed 2005·Granted Jun 2, 2009·1 cites·1 claims
- 5031US4254225ANovel neutral glucoamylase and method for its productionCPC INTERNATIONAL INC·Filed 1979·Granted Mar 3, 1981·3 cites·11 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →