Inventor · disambiguated record
Masashi Takeda
Also filed as: TAKEDA MASASHI
52 granted patents·16 pending applications·896 citations·filing 1974–2021
98Inventor score
Top patents by PatentIndex Score
68 records- 0197US9798144B2Wearable image display device to control display of imageSONY CORP·Filed 2013·Granted Oct 24, 2017·47 cites·21 claims
- 0297US4434408AOscillator having capacitor charging and discharging controlled by non-saturating switchesSONY CORP·Filed 1981·Granted Feb 28, 1984·236 cites·6 claims
- 0396US4789847AFilter connectorMURATA MANUFACTURING CO·Filed 1987·Granted Dec 6, 1988·110 cites·17 claims
- 0494US6684127B2Method of controlling behaviors of pet robotsSONY CORP·Filed 2001·Granted Jan 27, 2004·67 cites·9 claims
- 0588US6681033B1Capacitance detecting apparatus and its inspecting method and fingerprint checking apparatusSONY CORP·Filed 1999·Granted Jan 20, 2004·75 cites·15 claims
- 0687US10228895B2Image display device, image display method, and computer programSONY CORP·Filed 2013·Granted Mar 12, 2019·10 cites·21 claims
- 0786US4258299AApparatus for controlling the speed and direction of rotation of a DC motorSONY CORP·Filed 1979·Granted Mar 24, 1981·26 cites·16 claims
- 0884US10190546B2Intake manifoldAISAN IND·Filed 2017·Granted Jan 29, 2019·2 cites·9 claims
- 0984US9535248B2Image capturing device, image capturing method, and information distribution systemSONY CORP·Filed 2014·Granted Jan 3, 2017·5 cites·14 claims
- 1083US3942039ADistortionless FET switching circuitSONY CORP·Filed 1974·Granted Mar 2, 1976·29 cites·6 claims
- 1181US6820112B1Information processing system, information processing method and apparatus, and information serving mediumSONY CORP·Filed 2000·Granted Nov 16, 2004·33 cites·18 claims
- 1278US8356446B2Capsule room unit and two-level installation structure thereofCOSMONDE CORP·Filed 2010·Granted Jan 22, 2013·21 cites·10 claims
- 1377US10070034B2Image capturing device, image capturing method, and information distribution systemSONY CORP·Filed 2016·Granted Sep 4, 2018·2 cites·16 claims
- 1476US6710734B2Parallel AD converterSONY CORP·Filed 2003·Granted Mar 23, 2004·22 cites·14 claims
- 1575US9740008B2Image display deviceSONY CORP·Filed 2013·Granted Aug 22, 2017·3 cites·19 claims
- 1671US9791948B2Control device and storage mediumSONY CORP·Filed 2013·Granted Oct 17, 2017·2 cites·14 claims
- 1769US9606357B2Image display device, image display method, storage medium, and image display systemSONY CORP·Filed 2014·Granted Mar 28, 2017·2 cites·21 claims
- 1869US9501633B2Information processing device, information processing method, and computer programSONY CORP·Filed 2013·Granted Nov 22, 2016·2 cites·19 claims
- 1969US4559522ALatched comparator circuitSONY CORP·Filed 1983·Granted Dec 17, 1985·15 cites·11 claims
- 2068US7222076B2Speech output apparatusSONY CORP·Filed 2002·Granted May 22, 2007·16 cites·23 claims
- 2167US9870726B2Image display apparatus, image display method, storage medium, and monitoring systemSONY CORP·Filed 2014·Granted Jan 16, 2018·3 cites·13 claims
- 2267US5487364APiston for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1994·Granted Jan 30, 1996·27 cites·10 claims
- 2364US9536477B2Display control device and recording mediumSONY CORP·Filed 2013·Granted Jan 3, 2017·1 cites·15 claims
- 2464US7318044B2Information providing system, information providing device, and system for controlling robot deviceSONY CORP·Filed 2001·Granted Jan 8, 2008·6 cites·3 claims
- 2562US4739304ADigital-to-analog converting systemSONY CORP·Filed 1986·Granted Apr 19, 1988·18 cites·8 claims
- 2662US2024166911A1Electron beam-curable composition, and food packaging materialTOYO INK SC HOLDINGS CO LTD·Filed 2021·Application pending·0 cites
- 2760US6805296B2Processing method and system of data management for IC cardHITACHI LTD·Filed 2001·Granted Oct 19, 2004·9 cites·9 claims
- 2860US4714841ADouble-sided logic input differential switchSONY CORP·Filed 1985·Granted Dec 22, 1987·13 cites·20 claims
- 2958US11307877B2Information processing apparatus and information processing methodSONY CORP·Filed 2020·Granted Apr 19, 2022·0 cites·8 claims
- 3057US4599599AAnalog-to-digital converterSONY CORP·Filed 1982·Granted Jul 8, 1986·13 cites·25 claims
- 3156US10318028B2Control device and storage mediumSONY CORP·Filed 2017·Granted Jun 11, 2019·0 cites·7 claims
- 3255US10877781B2Information processing apparatus and information processing methodSONY CORP·Filed 2019·Granted Dec 29, 2020·0 cites·12 claims
- 3355US3974400ALimiter circuitSONY CORP·Filed 1975·Granted Aug 10, 1976·8 cites·13 claims
- 3453US6983231B2Information processing device and method, data holding device, and programSONY CORP·Filed 2001·Granted Jan 3, 2006·3 cites·31 claims
- 3553US2002029192A1Settlement method and systemHITACHI LTD·Filed 2001·Application pending·0 cites
- 3653US2002046162A1Method and system for managing accounts receivable and payable and recording medium for storing program to realize the methodHITACHI LTD·Filed 2001·Application pending·0 cites
- 3753US2018003983A1Image display device, image display method, and recording mediumSONY CORP·Filed 2017·Application pending·0 cites
- 3852US2002046106A1Method and system for modeling business card exchanges in a point-to -point valueFiled 2001·Application pending·0 cites
- 3951US2002029191A1Settlement system with IC card, IC card, method of settlementHITACHI LTD·Filed 2001·Application pending·0 cites
- 4050US2014267208A1Image display device and image display methodSONY CORP·Filed 2014·Application pending·0 cites
- 4149US2005038820A1Processing method and system of data management for IC cardHITACHI LTD·Filed 2004·Application pending·0 cites
- 4248US6104626AAnalog value memory circuitSONY CORP·Filed 1997·Granted Aug 15, 2000·10 cites·7 claims
- 4348US4514787AElectronic component seriesMURATA MANUFACTURING CO·Filed 1983·Granted Apr 30, 1985·13 cites·6 claims
- 4447US8602803B2Waterproof socket and illumination apparatusFUKANO SATOSHI·Filed 2012·Granted Dec 10, 2013·2 cites·16 claims
- 4547US4539553ADigital-to-analog converter of the current-adding typeSONY CORP·Filed 1983·Granted Sep 3, 1985·9 cites·31 claims
- 4646US2015355463A1Image display apparatus, image display method, and image display systemSONY CORP·Filed 2013·Application pending·0 cites
- 4745US10224557B2Fuel cell systemAISAN IND·Filed 2017·Granted Mar 5, 2019·0 cites·4 claims
- 4844US2014204191A1Image display device and image display methodSONY CORP·Filed 2014·Application pending·0 cites
- 4943US8740656B2Lighting apparatusKOTERA RYUSUKE·Filed 2012·Granted Jun 3, 2014·0 cites·10 claims
- 5043US2014126782A1Image display apparatus, image display method, and computer programSONY CORP·Filed 2013·Application pending·0 cites
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →