Inventor · disambiguated record
Masayoshi Kanno
Also filed as: KANNO MASAYOSHI
63 granted patents·21 pending applications·1,244 citations·filing 1979–2024
99Inventor score
Top patents by PatentIndex Score
84 records- 0198US11955638B2Sheet-shaped memberSONY CORP·Filed 2022·Granted Apr 9, 2024·2 cites·8 claims
- 0298US11545665B2Carbon-polymer complexSONY CORP·Filed 2020·Granted Jan 3, 2023·4 cites·14 claims
- 0398US4691351ATelevision signal receiving apparatusSONY CORP·Filed 1985·Granted Sep 1, 1987·361 cites·7 claims
- 0495US6940254B2Trade-in battery systemSONY CORP·Filed 2003·Granted Sep 6, 2005·148 cites·14 claims
- 0594US10756346B2Porous Carbon MaterialSONY CORP·Filed 2017·Granted Aug 25, 2020·5 cites·11 claims
- 0693US6335916B1Optical recording medium, stamper for use to produce the optical recording medium, and method of producing the stamperSONY CORP·Filed 2000·Granted Jan 1, 2002·60 cites·8 claims
- 0792US2024297306A1Sheet-shaped memberSONY CORP·Filed 2024·Application pending·0 cites
- 0891US4809325AReceiver for pay televisionSONY CORP·Filed 1987·Granted Feb 28, 1989·87 cites·7 claims
- 0990US9041491B2Capacitive device and resonance circuitSATO NORITAKA·Filed 2010·Granted May 26, 2015·11 cites·11 claims
- 1090US5225154AFuel assembly for nuclear reactor, method for producing the same and structural members for the sameHITACHI LTD·Filed 1989·Granted Jul 6, 1993·32 cites·66 claims
- 1188US6487164B1Optical recording medium capable of assuring sufficient levels of signals required for reading/writing data, and stamper for manufacture of the sameSONY CORP·Filed 2000·Granted Nov 26, 2002·27 cites·2 claims
- 1287US8752277B2Method for producing antenna deviceORIHARA KATSUHISA·Filed 2012·Granted Jun 17, 2014·10 cites·14 claims
- 1387US6597647B2Optical recording medium having individual drive control information recorded in the maker recording areaSONY CORP·Filed 2001·Granted Jul 22, 2003·23 cites·17 claims
- 1486US10714750B2Porous carbon materials and production process thereof, and adsorbents, masks, adsorbing sheets and carriersTABATA SEIICHIRO·Filed 2008·Granted Jul 14, 2020·7 cites·16 claims
- 1585US4810461AZirconium-based alloy with high corrosion resistanceHITACHI LTD·Filed 1986·Granted Mar 7, 1989·35 cites·8 claims
- 1684US5844883ARecording medium, optical disk apparatus and method of information recordingSONY CORP·Filed 1997·Granted Dec 1, 1998·39 cites·27 claims
- 1783US4759060ADecoder for a pay television systemSONY CORP·Filed 1985·Granted Jul 19, 1988·117 cites·2 claims
- 1882US10270168B2Non-contact communication apparatus, antenna circuit, antenna drive apparatus, non-contact feeding apparatus, electronic device, tuning method, discovery method, and programs for achieving those methodsDEXERIALS CORP·Filed 2015·Granted Apr 23, 2019·4 cites·17 claims
- 1980US9991599B2Antenna device, electronic apparatus, and method of mounting antenna deviceDEXERIALS CORP·Filed 2016·Granted Jun 5, 2018·3 cites·14 claims
- 2080US8884720B2Capacitance element and resonance circuitKANNO MASAYOSHI·Filed 2010·Granted Nov 11, 2014·4 cites·8 claims
- 2177US9711856B2Electronic device and coil moduleDEXERIALS CORP·Filed 2013·Granted Jul 18, 2017·4 cites·18 claims
- 2277US8634772B2Communications device, resonant circuit, and method of applying control voltageKANNO MASAYOSHI·Filed 2012·Granted Jan 21, 2014·4 cites·17 claims
- 2375US9948146B2Variable capacitance circuit, variable capacitance device, resonant circuit, amplifying circuit, and electronic apparatusDEXERIALS CORP·Filed 2014·Granted Apr 17, 2018·2 cites·25 claims
- 2475US9100058B2Illumination optical system, light irradiation apparatus for spectrometry, and spectrometerKANNO MASAYOSHI·Filed 2011·Granted Aug 4, 2015·4 cites·15 claims
- 2575US4842814ANuclear reactor fuel assemblyHITACHI LTD·Filed 1987·Granted Jun 27, 1989·18 cites·27 claims
- 2674US10199173B2Variable capacitance element, packaged circuit, resonant circuit, communication apparatus, communication system, wireless charging system, power supply apparatus, and electronic apparatusDEXERIALS CORP·Filed 2013·Granted Feb 5, 2019·2 cites·10 claims
- 2773US10505257B2Antenna device and electronic apparatusDEXERIALS CORP·Filed 2015·Granted Dec 10, 2019·2 cites·16 claims
- 2873US9496598B2Wireless communication system, antenna module and electronic deviceDEXERIALS CORP·Filed 2013·Granted Nov 15, 2016·3 cites·18 claims
- 2973US5583900AStructural member having superior resistance to neutron irradiation embrittlement, austenitic steel for use in same, and use thereofHITACHI LTD·Filed 1994·Granted Dec 10, 1996·35 cites·23 claims
- 3072US4348041AButt welded tubular structure of austenite stainless steelHITACHI LTD·Filed 1979·Granted Sep 7, 1982·21 cites·15 claims
- 3171US8637199B2Fuel cell using organic fuelNISHIMURA KATSUNORI·Filed 2010·Granted Jan 28, 2014·2 cites·8 claims
- 3271US8385045B2Variable capacitor, control method thereof, electronic device and communication mobile deviceSONY CORP·Filed 2009·Granted Feb 26, 2013·4 cites·12 claims
- 3371US2020303738A1Porous carbon materialSONY CORP·Filed 2020·Application pending·0 cites
- 3470US7821768B2Laminated variable capacitorSONY CORP·Filed 2007·Granted Oct 26, 2010·5 cites·12 claims
- 3569US7099724B2Information processing systemSONY CORP·Filed 2002·Granted Aug 29, 2006·10 cites·4 claims
- 3669US6300041B1Optical recording medium and manufacturing method thereofSONY CORP·Filed 2000·Granted Oct 9, 2001·6 cites·3 claims
- 3769US5297177AFuel assembly, components thereof and method of manufactureHITACHI LTD·Filed 1992·Granted Mar 22, 1994·31 cites·41 claims
- 3868US8736401B2Capacitance device and resonance circuitKANNO MASAYOSHI·Filed 2009·Granted May 27, 2014·4 cites·15 claims
- 3967US9559282B2Thermoelectric generator, thermoelectric generation method, electrical signal detecting device, and electrical signal detecting methodSONY CORP·Filed 2013·Granted Jan 31, 2017·1 cites·7 claims
- 4067US7633395B2Radio frequency identification tag and commoditySONY CORP·Filed 2007·Granted Dec 15, 2009·3 cites·27 claims
- 4167US5223211AZirconium based alloy plate of low irradiation growth, method of manufacturing the same, and use of the sameHITACHI LTD·Filed 1991·Granted Jun 29, 1993·29 cites·30 claims
- 4264US8320100B2Varactor element and electronic deviceKANNO MASAYOSHI·Filed 2010·Granted Nov 27, 2012·2 cites·5 claims
- 4364US2009200790A1Authenticity proof label and method of preventing unauthorized use of authenticity proof labelSONY CORP·Filed 2009·Application pending·0 cites
- 4463US9748636B2Antenna device and electronic apparatusDEXERIALS CORP·Filed 2013·Granted Aug 29, 2017·1 cites·23 claims
- 4563US8243417B2Variable capacitor and electronic deviceKANNO MASAYOSHI·Filed 2009·Granted Aug 14, 2012·3 cites·19 claims
- 4661US9337796B2Capacitance device and resonance circuitDEXERIALS CORP·Filed 2014·Granted May 10, 2016·0 cites·10 claims
- 4761US8674208B2Thermoelectric generator, thermoelectric generation method, electrical signal detecting device, and electrical signal detecting methodYAJIMA MASAKAZU·Filed 2010·Granted Mar 18, 2014·1 cites·5 claims
- 4861US6243352B1Optical disc and optical disc deviceSONY CORP·Filed 1998·Granted Jun 5, 2001·14 cites·12 claims
- 4961US6154439AOptical recording medium and manufacturing method thereofSONY CORP·Filed 1998·Granted Nov 28, 2000·12 cites·10 claims
- 5060US9780598B2Power-receiving device, receiving power regulation method, and semiconductor deviceDEXERIALS CORP·Filed 2014·Granted Oct 3, 2017·1 cites·17 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →