Inventor · disambiguated record
Kanzo Okada
Also filed as: OKADA KANZO
16 granted patents·1 pending application·243 citations·filing 1996–2012
94Inventor score
Top patents by PatentIndex Score
17 records- 0193US8949568B2Memory storage device, and a related zone-based block management and mapping methodWEI QINGSONG·Filed 2012·Granted Feb 3, 2015·54 cites·43 claims
- 0290US6411457B2Recording/reproducing method and recording/reproducing apparatusSONY CORP·Filed 2001·Granted Jun 25, 2002·27 cites·26 claims
- 0387US7468689B2System and method for determining position of radar apparatus based on reflected signalsSONY CORP·Filed 2005·Granted Dec 23, 2008·30 cites·61 claims
- 0483US7732987B2Ultrasonic transducer array and a method for making a transducer arraySONY CORP·Filed 2008·Granted Jun 8, 2010·12 cites·5 claims
- 0583US6215609B1Recording/reproducing method and recording/reproducing apparatusSONY CORP·Filed 1997·Granted Apr 10, 2001·34 cites·34 claims
- 0680US7773761B2Method and apparatus to generate an audio beam with high qualitySONY CORP·Filed 2005·Granted Aug 10, 2010·10 cites·18 claims
- 0780US7579988B2Method, device and system for determining direction of arrival of signalSONY CORP·Filed 2007·Granted Aug 25, 2009·16 cites·21 claims
- 0878US8229135B2Audio enhancement method and systemSUN XIAOBING·Filed 2007·Granted Jul 24, 2012·12 cites·16 claims
- 0973US7480981B2Method of producing hard disk drives of reduced sizeSONY CORP·Filed 2004·Granted Jan 27, 2009·9 cites·4 claims
- 1062US7683825B2Method and apparatus for measuring distance between a target and a receiver in a ranging systemSONY CORP·Filed 2007·Granted Mar 23, 2010·5 cites·8 claims
- 1161US6462903B1Disc-shaped recording medium and disc driving systemSONY CORP·Filed 1999·Granted Oct 8, 2002·15 cites·76 claims
- 1248US5914833AFloating type head slider, floating type head device, and disc driveSONY CORP·Filed 1996·Granted Jun 22, 1999·9 cites·19 claims
- 1347US2007169555A1Display unit with sound generation systemSONY CORP·Filed 2006·Application pending·0 cites
- 1446US7400291B2Local positioning system which operates based on reflected wireless signalsSONY CORP·Filed 2004·Granted Jul 15, 2008·6 cites·34 claims
- 1543US7706426B2Method for estimating one or more parameters of a ultra wideband signal and a receiver system for receiving ultra wideband signalsSONY CORP·Filed 2007·Granted Apr 27, 2010·0 cites·13 claims
- 1641US8054863B2Ranging system and methodSONY CORP·Filed 2008·Granted Nov 8, 2011·0 cites·13 claims
- 1738US6563767B1Connecting unit for connecting the head unit to a head slider in a head actuator for recording and/or reproducing apparatusSONY CORP·Filed 1999·Granted May 13, 2003·4 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →