Inventor · disambiguated record
Katsuhisa Hakoda
Also filed as: HAKODA KATSUHISA
57 granted patents·1 pending application·935 citations·filing 1996–2023
99Inventor score
Top patents by PatentIndex Score
58 records- 0195USD491166SSpeaker boxSONY CORP·Filed 2003·Granted Jun 8, 2004·58 cites·1 claims
- 0294USD692425SMonitor displaySONY CORP·Filed 2013·Granted Oct 29, 2013·57 cites·1 claims
- 0394USD489359SSpeakerSONY CORP·Filed 2002·Granted May 4, 2004·57 cites·1 claims
- 0493USD601143SMonitor displaySONY CORP·Filed 2008·Granted Sep 29, 2009·43 cites·1 claims
- 0592USD773071SCell sorterSONY CORP·Filed 2015·Granted Nov 29, 2016·41 cites·1 claims
- 0692USD423493SWireless telephoneSONY CORP·Filed 1998·Granted Apr 25, 2000·43 cites·1 claims
- 0791USD410464SDisc recorderSONY CORP·Filed 1997·Granted Jun 1, 1999·38 cites·1 claims
- 0888USD615542SMonitor displaySONY CORP·Filed 2009·Granted May 11, 2010·28 cites·1 claims
- 0987USD491165SSpeaker boxSONY CORP·Filed 2003·Granted Jun 8, 2004·32 cites·1 claims
- 1084USD578505SAmplifierSONY CORP·Filed 2007·Granted Oct 14, 2008·30 cites·1 claims
- 1182USD605194SElectronic bookSONY CORP·Filed 2008·Granted Dec 1, 2009·26 cites·1 claims
- 1282USD424567SRemote controller for a disc recorderSONY CORP·Filed 1997·Granted May 9, 2000·25 cites·1 claims
- 1381USD488798SCombined disc player and amplifierSONY CORP·Filed 2003·Granted Apr 20, 2004·25 cites·1 claims
- 1481USD421607SCombined clock and radioSONY CORP·Filed 1998·Granted Mar 14, 2000·23 cites·1 claims
- 1579USD667008SMonitor displayOIKAWA YUJI·Filed 2010·Granted Sep 11, 2012·20 cites·1 claims
- 1679USD548724SSpeaker boxSONY CORP·Filed 2006·Granted Aug 14, 2007·24 cites·1 claims
- 1777USD411998SRemote controllerSONY CORP·Filed 1997·Granted Jul 13, 1999·20 cites·1 claims
- 1876USD408411SRadio receiver combined with generatorSONY CORP·Filed 1997·Granted Apr 20, 1999·19 cites·1 claims
- 1975USD906274SSet of transmitter and receiverSONY CORP·Filed 2019·Granted Dec 29, 2020·13 cites·1 claims
- 2074USD492281SSpeaker boxSONY CORP·Filed 2003·Granted Jun 29, 2004·18 cites·1 claims
- 2174USD399506SDigital audio disc playerSONY CORP·Filed 1996·Granted Oct 13, 1998·18 cites·1 claims
- 2273US11432899B2Medical observation device and medical observation systemSONY OLYMPUS MEDICAL SOLUTIONS INC·Filed 2017·Granted Sep 6, 2022·2 cites·14 claims
- 2373USD671976SCameraAKITA MIHO·Filed 2011·Granted Dec 4, 2012·16 cites·1 claims
- 2473USD438193SDial portion of disc playerSONY CORP·Filed 2000·Granted Feb 27, 2001·19 cites·1 claims
- 2571USD548725SSpeaker boxSONY CORP·Filed 2006·Granted Aug 14, 2007·17 cites·1 claims
- 2669USD486470SCombined radio receiver and clockSONY CORP·Filed 2003·Granted Feb 10, 2004·15 cites·1 claims
- 2768USD550213SRemote controllerSONY CORP·Filed 2006·Granted Sep 4, 2007·15 cites·1 claims
- 2865USD915619SFlow cytometerSONY CORP·Filed 2019·Granted Apr 6, 2021·8 cites·1 claims
- 2965USD846013SSurgical microscopeSONY CORP·Filed 2017·Granted Apr 16, 2019·9 cites·1 claims
- 3065USD487450SRemote controller for carSONY CORP·Filed 2002·Granted Mar 9, 2004·13 cites·1 claims
- 3165USD419528STelephone cord containerSONY CORP·Filed 1999·Granted Jan 25, 2000·12 cites·1 claims
- 3262USD449599SCombined disc player and radio receiverSONY CORP·Filed 2001·Granted Oct 23, 2001·12 cites·1 claims
- 3361USD520489SCombined radio receiver and clockSONY CORP·Filed 2004·Granted May 9, 2006·12 cites·1 claims
- 3459USD450692SDisc playerSONY CORP·Filed 2001·Granted Nov 20, 2001·10 cites·1 claims
- 3559USD422963SCombined battery charger and keyboardSONY CORP·Filed 1998·Granted Apr 18, 2000·10 cites·1 claims
- 3656USD580385SDisc playerSONY CORP·Filed 2007·Granted Nov 11, 2008·9 cites·1 claims
- 3756USD550212SRemote controllerSONY CORP·Filed 2006·Granted Sep 4, 2007·9 cites·1 claims
- 3856USD482014SCombined amplifier and radio receiver for carSONY CORP·Filed 2002·Granted Nov 11, 2003·9 cites·1 claims
- 3953USD736944SBiological sample testing apparatusSONY CORP·Filed 2014·Granted Aug 18, 2015·7 cites·1 claims
- 4052USD904479SSurgical microscopeSONY CORP·Filed 2017·Granted Dec 8, 2020·4 cites·1 claims
- 4152US2009295984A1Image pickup apparatusSONY CORP·Filed 2009·Application pending·0 cites
- 4251USD552079SSpeaker boxSONY CORP·Filed 2006·Granted Oct 2, 2007·7 cites·1 claims
- 4351USD546319SSpeaker boxSONY CORP·Filed 2006·Granted Jul 10, 2007·7 cites·1 claims
- 4450USD585858SCombined disc recorder and hard disc driveSONY CORP·Filed 2007·Granted Feb 3, 2009·7 cites·1 claims
- 4550USD582868SCombined disc recorder and hard disc driveSONY CORP·Filed 2007·Granted Dec 16, 2008·7 cites·1 claims
- 4650USD554602SCombined disc player and amplifierSONY CORP·Filed 2006·Granted Nov 6, 2007·7 cites·1 claims
- 4748USD540783SSpeaker boxSONY CORP·Filed 2006·Granted Apr 17, 2007·6 cites·1 claims
- 4848USD414468STelephone cord containerSONY CORP·Filed 1997·Granted Sep 28, 1999·6 cites·1 claims
- 4946USD688722SCameraSONY CORP·Filed 2012·Granted Aug 27, 2013·4 cites·1 claims
- 5043USD390845SSpeaker boxSONY CORP·Filed 1996·Granted Feb 17, 1998·4 cites·1 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →