Inventor · disambiguated record
Ryuta Kanno
Also filed as: KANNO RYUTA
33 granted patents·2 pending applications·942 citations·filing 1989–2011
98Inventor score
Top patents by PatentIndex Score
35 records- 0198USD375312SHeadphoneSONY CORP·Filed 1995·Granted Nov 5, 1996·100 cites·1 claims
- 0298USD373360SHeadphoneSONY CORP·Filed 1995·Granted Sep 3, 1996·116 cites·1 claims
- 0397USD384940SRemote controllerSONY CORP·Filed 1996·Granted Oct 14, 1997·165 cites·1 claims
- 0496USD325578STransmitter for a headphoneSONY CORP·Filed 1989·Granted Apr 21, 1992·67 cites·1 claims
- 0595US4960256AHolding structure for displaying apparatusSONY CORP·Filed 1989·Granted Oct 2, 1990·159 cites·11 claims
- 0692USD446511SRecording deviceSONY CORP·Filed 2000·Granted Aug 14, 2001·51 cites·1 claims
- 0790USD545335SCameraSONY CORP·Filed 2006·Granted Jun 26, 2007·42 cites·1 claims
- 0886USD344523SRemote controller for an audio disc playerSONY CORP·Filed 1992·Granted Feb 22, 1994·27 cites·1 claims
- 0984US7245486B2Cooling air intake structure and desk top computerSONY CORP·Filed 2005·Granted Jul 17, 2007·13 cites·11 claims
- 1083USD494167SPortable information terminalSONY CORP·Filed 2003·Granted Aug 10, 2004·27 cites·1 claims
- 1181USD326652SRadio tunerSONY CORP·Filed 1990·Granted Jun 2, 1992·21 cites·1 claims
- 1280US7791875B2Cooling air intake structure and desk top computerSONY CORP·Filed 2007·Granted Sep 7, 2010·9 cites·3 claims
- 1376USD350134SRadio receiverSONY CORP·Filed 1992·Granted Aug 30, 1994·17 cites·1 claims
- 1475USD494166SPortable information terminalSONY CORP·Filed 2003·Granted Aug 10, 2004·20 cites·1 claims
- 1567USD350133SRadio receiverSONY CORP·Filed 1992·Granted Aug 30, 1994·12 cites·1 claims
- 1666USD342734SDigital audio disc playerSONY CORP·Filed 1991·Granted Dec 28, 1993·12 cites·1 claims
- 1763US2006109734A1Service providing system, information processing device, method, and programSONY CORP·Filed 2003·Application pending·0 cites
- 1861USD579489SPrinterSONY CORP·Filed 2007·Granted Oct 28, 2008·11 cites·1 claims
- 1958US2012036047A1Service providing system, information processing device, method, and programFUKUDA JUNKO·Filed 2011·Application pending·0 cites
- 2056USD496036SPortable information terminalSONY CORP·Filed 2003·Granted Sep 14, 2004·9 cites·1 claims
- 2155USD359049SHeadphoneSONY CORP·Filed 1993·Granted Jun 6, 1995·7 cites·1 claims
- 2255USD326852SRadio tunerSONY CORP·Filed 1990·Granted Jun 9, 1992·7 cites·1 claims
- 2354USD320015SCombined tape player and radio tunerSONY CORP·Filed 1989·Granted Sep 17, 1991·6 cites·1 claims
- 2451USD580486SPrinterSONY CORP·Filed 2007·Granted Nov 11, 2008·7 cites·1 claims
- 2550USD570395SLighting device for cameraSONY CORP·Filed 2006·Granted Jun 3, 2008·7 cites·1 claims
- 2648USD465468SRecording deviceSONY CORP·Filed 2001·Granted Nov 12, 2002·6 cites·1 claims
- 2746USD344519STape player combined with a radio receiver and a clockSONY CORP·Filed 1992·Granted Feb 22, 1994·5 cites·1 claims
- 2846USD342733SAudio digital disc playerSONY CORP·Filed 1991·Granted Dec 28, 1993·5 cites·1 claims
- 2943USD585486SPrinterSONY CORP·Filed 2006·Granted Jan 27, 2009·4 cites·1 claims
- 3042USD464642SCap of recording deviceSONY CORP·Filed 2001·Granted Oct 22, 2002·4 cites·1 claims
- 3140USD614692SPrinterSONY CORP·Filed 2007·Granted Apr 27, 2010·3 cites·1 claims
- 3235USD399507SOptical disc recorder/player with a radio receiverSONY CORP·Filed 1996·Granted Oct 13, 1998·2 cites·1 claims
- 3334USD320209SCombined tape player and radio tunerSONY CORP·Filed 1989·Granted Sep 24, 1991·1 cites·1 claims
- 3431USD436092STape playerSONY CORP·Filed 2000·Granted Jan 9, 2001·0 cites·1 claims
- 3530USD376596STape player combined with radio receiverSONY CORP·Filed 1996·Granted Dec 17, 1996·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →