Inventor · disambiguated record
Masao Hamada
Also filed as: HAMADA MASAO
28 granted patents·5 pending applications·654 citations·filing 1984–2024
97Inventor score
Files withPANASONIC IP MAN CO LTD8HITACHI KOKI KK6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5HARIMA CHEMICALS INC4MITSUBISHI RAYON CO4
Top patents by PatentIndex Score
33 records- 0195US6206550B1Active energy ray-curable composition and lens sheetMITSUBISHI RAYON CO·Filed 1999·Granted Mar 27, 2001·94 cites·24 claims
- 0294US5969867AActive energy ray-curable composition and lens sheetMITSUBISHI RAYON CO·Filed 1995·Granted Oct 19, 1999·88 cites·8 claims
- 0392US6870674B2Lens sheet and method of manufacturing the sameMITSUBISHI RAYON CO·Filed 2003·Granted Mar 22, 2005·62 cites·14 claims
- 0487US6084907AAdaptive auto equalizerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 4, 2000·56 cites·20 claims
- 0586US6493863B1Method of designing semiconductor integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 10, 2002·58 cites·24 claims
- 0684US6628460B1Lens sheet and method for producing the sameMITSUBISHI RAYON CO·Filed 1999·Granted Sep 30, 2003·64 cites·39 claims
- 0782US6968467B2Decentralized power management system for integrated circuit using local power management units that generate control signals based on common dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 22, 2005·37 cites·15 claims
- 0880US10853680B2Identification medium recognition device and identification medium recognition methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 1, 2020·4 cites·17 claims
- 0973US5725142APneumatic fastener driving tool having air exhaust arrangementHITACHI KOKI KK·Filed 1996·Granted Mar 10, 1998·43 cites·5 claims
- 1073US5158697ADeinking agent for reproduction of printed waste papersHARIMA CHEMICALS INC·Filed 1990·Granted Oct 27, 1992·25 cites·5 claims
- 1172US5201944ASize composition for papermakingHARIMA CHEMICALS INC·Filed 1991·Granted Apr 13, 1993·39 cites·7 claims
- 1271US8411993B2Apparatus and method for reducing image noiseHAMADA MASAO·Filed 2009·Granted Apr 2, 2013·3 cites·7 claims
- 1368US6833857B2Moving picture communication method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 21, 2004·8 cites·16 claims
- 1466US8934720B2Image processing device, image processing method, and integrated circuit in which super resolution process data is output as output data for input pixel data that is classified as high-frequency region data and that has noise less than or equal to a thresholdHAMADA MASAO·Filed 2012·Granted Jan 13, 2015·2 cites·8 claims
- 1565US6726080B2Nailing machineHITACHI KOKI KK·Filed 2002·Granted Apr 27, 2004·16 cites·6 claims
- 1663US7431187B2NailerHITACHI KOKI KK·Filed 2004·Granted Oct 7, 2008·17 cites·11 claims
- 1759US6978920B2Box nailing machineHITACHI KOKI KK·Filed 2003·Granted Dec 27, 2005·14 cites·11 claims
- 1856US11647913B2Image processing apparatus and pulse estimation system provided therewith, and image processing methodPANASONIC IP MAN CO LTD·Filed 2020·Granted May 16, 2023·0 cites·6 claims
- 1956US6695196B2Nail driverHITACHI KOKI KK·Filed 2001·Granted Feb 24, 2004·10 cites·8 claims
- 2056US2024291946A1Trailer tracking apparatus, trailer tracking system, and trailer tracking methodPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2155US5399660ASizing agent composite for papermakingHARIMA CHEMICALS INC·Filed 1993·Granted Mar 21, 1995·12 cites·17 claims
- 2253US10849515B2Image processing apparatus and pulse estimation system provided therewith, and image processing methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 1, 2020·0 cites·8 claims
- 2351US8300692B2Moving picture coding method, moving picture decoding method, moving picture coding device, and moving picture decoding deviceNAKAMURA TSUYOSHI·Filed 2008·Granted Oct 30, 2012·0 cites·13 claims
- 2449US8098318B2Video reproduction apparatus, digital camera, semiconductor integrated circuit, and method for video reproductionHAMADA MASAO·Filed 2008·Granted Jan 17, 2012·0 cites·7 claims
- 2549US2018199836A1Biological information detection device, biological information detection method, and biological information detection systemPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 2648US2023013139A1Feature region tracking process method, vital information estimating method using feature region tracking process method, feature region tracking process device, and vital information estimating device using feature region tracking processPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 2745US10475166B2Video image enhancement methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 12, 2019·0 cites·3 claims
- 2845US9367900B2Image noise removing apparatus and image noise removing methodPANASONIC IP CORP AMERICA·Filed 2013·Granted Jun 14, 2016·0 cites·11 claims
- 2944US8948502B2Image processing method, and image processorPANASONIC IP CORP AMERICA·Filed 2012·Granted Feb 3, 2015·0 cites·16 claims
- 3043US2023186475A1Vital data measuring method and vital data measuring devicePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 3139US2004238590A1On-off valveHITACHI KOKI KK·Filed 2004·Application pending·0 cites
- 3237US7394304B2Semiconductor integrated circuit, electronic device using the same, and controlling method of semiconductor integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Jul 1, 2008·0 cites·15 claims
- 3328US4544608AMethod of manufacturing aqueous fortified rosin dispersionHARIMA CHEMICALS INC·Filed 1984·Granted Oct 1, 1985·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →