Inventor · disambiguated record
Nozomu Ikeda
Also filed as: IKEDA NOZOMU
37 granted patents·3 pending applications·474 citations·filing 1997–2020
97Inventor score
Top patents by PatentIndex Score
40 records- 0191US6282654B1Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing processSONY CORP·Filed 1998·Granted Aug 28, 2001·115 cites·75 claims
- 0290US6728883B1Additional information superimposing apparatus, additional information superimposing method, additional information detecting apparatus, and additional information detecting methodSONY CORP·Filed 2000·Granted Apr 27, 2004·30 cites·26 claims
- 0385US8838641B2Content recommendation system, content recommendation method, content recommendation device, and information storage mediumSAITO KATSU·Filed 2010·Granted Sep 16, 2014·11 cites·16 claims
- 0482US8335580B2Audio reproducing apparatus and audio reproducing method, allowing efficient data selectionIKEDA NOZOMU·Filed 2008·Granted Dec 18, 2012·7 cites·18 claims
- 0582US7139642B2Robot system and robot apparatus control methodSONY CORP·Filed 2002·Granted Nov 21, 2006·44 cites·12 claims
- 0674US6636551B1Additional information transmission method, additional information transmission system, information signal output apparatus, information signal processing apparatus, information signal recording apparatus and information signal recording mediumSONY CORP·Filed 1999·Granted Oct 21, 2003·44 cites·44 claims
- 0771US7035363B1Information signal reception and transmission apparatus and methodSONY CORP·Filed 2000·Granted Apr 25, 2006·10 cites·23 claims
- 0865US6342924B1Additional information superposition method and video signal outputting apparatusSONY CORP·Filed 1999·Granted Jan 29, 2002·28 cites·26 claims
- 0965US6339449B1Method and device for superimposing additional information on a video signalSONY CORP·Filed 1998·Granted Jan 15, 2002·29 cites·12 claims
- 1062US6430291B1Method and device for controlling information signal recordingSONY CORP·Filed 1998·Granted Aug 6, 2002·13 cites·16 claims
- 1162US6343181B1Method and apparatus for superimposing additional information signal to video signalSONY CORP·Filed 1998·Granted Jan 29, 2002·26 cites·14 claims
- 1261US6574735B2Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing processSONY CORP·Filed 2001·Granted Jun 3, 2003·3 cites·15 claims
- 1360US6804454B2Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording mediumSONY CORP·Filed 2001·Granted Oct 12, 2004·3 cites·15 claims
- 1458US11954269B2Information processing apparatus, information processing method, and program for generating location dataSONY GROUP CORP·Filed 2020·Granted Apr 9, 2024·0 cites·20 claims
- 1557US6204981B1Method for superimposing and detecting additional information signal, method for detecting additional information signal, device for detecting additional information signal, and device for recording information signalSONY CORP·Filed 1998·Granted Mar 20, 2001·12 cites·18 claims
- 1656US6271887B1Method, apparatus and system for transmitting and receiving an image signal having superimposed information and for extracting information superimposed on an image signalSONY CORP·Filed 1998·Granted Aug 7, 2001·16 cites·66 claims
- 1754US9946761B2Recommendation for diverse contentSONY CORP·Filed 2014·Granted Apr 17, 2018·0 cites·27 claims
- 1854US6466617B1Additional information signal superimposing and detecting system, additional information superimposing and detecting method, and additional information signal detecting method and apparatus thereforSONY CORP·Filed 2000·Granted Oct 15, 2002·1 cites·4 claims
- 1952US6359999B1Method of adding information to video signal and information adding deviceSONY CORP·Filed 1998·Granted Mar 19, 2002·15 cites·24 claims
- 2049US6069665AAdditional information superimposition deviceSONY CORP·Filed 1998·Granted May 30, 2000·13 cites·8 claims
- 2148US6356705B1Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording mediumSONY CORP·Filed 1997·Granted Mar 12, 2002·10 cites·35 claims
- 2247US7434265B2Information signal recording/reproducing system, information signal recording device, information signal reproducing device and information signal recording/reproducing processSONY CORP·Filed 2001·Granted Oct 7, 2008·0 cites·26 claims
- 2347US6782191B1Additional information superposing method, information signal copy control method, information signal output device and information signal recording deviceSONY CORP·Filed 1999·Granted Aug 24, 2004·7 cites·25 claims
- 2446US7106948B2Video signal transmission method, superimposed information transmission method, video signal output device, video signal reception device, and video signal recording mediumSONY CORP·Filed 2001·Granted Sep 12, 2006·0 cites·11 claims
- 2546US6477316B2Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording mediumSONY CORP·Filed 2001·Granted Nov 5, 2002·0 cites·114 claims
- 2646US6441859B2Image signal transmitting method, superimposed signal extracting method, image signal output apparatus, image signal receiving apparatus and image signal recording mediumSONY CORP·Filed 2001·Granted Aug 27, 2002·0 cites·8 claims
- 2745US6954472B2Method and device of superimposing an additional information signal on a video signal and detecting said additional information from said video signalSONY CORP·Filed 2001·Granted Oct 11, 2005·0 cites·8 claims
- 2845US2011302165A1Content recommendation device and content recommendation methodISHII KAZUO·Filed 2011·Application pending·0 cites
- 2944US12130634B2Mobile object control device and mobile object control methodSONY GROUP CORP·Filed 2020·Granted Oct 29, 2024·0 cites·10 claims
- 3042US6263153B1Video signal transmission method, superimposed information extraction method, video signal output device, video signal recording device, and video signal recording mediumSONY CORP·Filed 1997·Granted Jul 17, 2001·7 cites·12 claims
- 3142US6253020B1Video signal transmission method superimposed information transmission method video signal output device video signal reception device and video signal recording mediumSONY CORP·Filed 1998·Granted Jun 26, 2001·7 cites·23 claims
- 3242US2001028714A1Method and device for controlling information signal recordingSONY CORP·Filed 2001·Application pending·0 cites
- 3342US2011302032A1Content recommendation device and content recommendation methodISHII KAZUO·Filed 2011·Application pending·0 cites
- 3438US6163565AAdditional information signal superimposing and detecting system additional information signal superimposing and detecting method and additional information signal detecting method and apparatus thereforSONY CORP·Filed 1998·Granted Dec 19, 2000·5 cites·8 claims
- 3537US6295303B1Method and device of superimposing an additional information signal on a video signal and detecting said additional information from said video signalSONY CORP·Filed 1998·Granted Sep 25, 2001·5 cites·26 claims
- 3635US6359905B1Method and apparatus of detecting spectrum spread signalSONY CORP·Filed 1998·Granted Mar 19, 2002·4 cites·12 claims
- 3734US6360052B1Method and device for adding information to video signal, method and device for detection information from video signal, and recording mediumSONY CORP·Filed 1998·Granted Mar 19, 2002·3 cites·13 claims
- 3833US6341141B1Method and apparatus for detecting spectrum spread signalsSONY CORP·Filed 1998·Granted Jan 22, 2002·4 cites·12 claims
- 3932US6470137B1Method and apparatus for superimposing a level changed spectrum spread additional information signal on a video signalSONY CORP·Filed 1998·Granted Oct 22, 2002·2 cites·12 claims
- 4030US6510183B1Method and apparatus for superimposing and detecting an additional information signalSONY CORP·Filed 1998·Granted Jan 21, 2003·0 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →