Inventor · disambiguated record
Yuichi Sakai
Also filed as: SAKAI YUICHI
53 granted patents·24 pending applications·1,268 citations·filing 1988–2020
98Inventor score
Top patents by PatentIndex Score
77 records- 0197US8022287B2Music composition data reconstruction device, music composition data reconstruction method, music content reproduction device, and music content reproduction methodSONY CORP·Filed 2005·Granted Sep 20, 2011·39 cites·37 claims
- 0297US8017852B2Music content reproduction apparatus, method thereof and recording apparatusSONY CORP·Filed 2005·Granted Sep 13, 2011·42 cites·38 claims
- 0397US7992318B2Heating apparatus, heating method, and computer readable storage mediumTOKYO ELECTRON LTD·Filed 2008·Granted Aug 9, 2011·553 cites·8 claims
- 0494US8212136B2Exercise audio reproducing device, exercise audio reproducing method, and exercise audio reproducing programSHIRAI KATSUYA·Filed 2007·Granted Jul 3, 2012·78 cites·24 claims
- 0591US8451832B2Content using apparatus, content using method, distribution server apparatus, information distribution method, and recording mediumTAKAI MOTOYUKI·Filed 2005·Granted May 28, 2013·14 cites·20 claims
- 0691US7980003B2Heat processing apparatus and heat processing methodTOKYO ELECTRON LTD·Filed 2007·Granted Jul 19, 2011·16 cites·9 claims
- 0790US6570299B2Piezoelectric electroacoustic transducer and manufacturing method of the sameMURATA MANUFACTURING CO·Filed 2002·Granted May 27, 2003·67 cites·20 claims
- 0888US7732700B2Playback device, contents selecting method, contents distribution system, information processing device, contents transfer method, and storing mediumSONY CORP·Filed 2007·Granted Jun 8, 2010·8 cites·16 claims
- 0988US6500223B1Granular fertilizer coated with decomposable coating film and process for producing the sameASAHI CHEMICAL IND·Filed 1998·Granted Dec 31, 2002·85 cites·9 claims
- 1087US6393919B1Pressure sensor with a thermal pressure detecting elementMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 28, 2002·35 cites·17 claims
- 1183US9326130B2Communication method and apparatusSONY CORP·Filed 2014·Granted Apr 26, 2016·3 cites·19 claims
- 1283US7728215B2Playback apparatus and playback methodSONY CORP·Filed 2005·Granted Jun 1, 2010·5 cites·17 claims
- 1382US9691925B2Light receiving element module and manufacturing method thereforMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jun 27, 2017·5 cites·16 claims
- 1482US8079962B2Method and apparatus for reproducing content dataTAKAI MOTOYUKI·Filed 2006·Granted Dec 20, 2011·7 cites·21 claims
- 1581US8782918B2Heat processing apparatus and heat processing methodAOKI SHIGEKI·Filed 2011·Granted Jul 22, 2014·6 cites·16 claims
- 1681US8041801B2Information recommendation system based on biometric informationSONY CORP·Filed 2007·Granted Oct 18, 2011·11 cites·8 claims
- 1780US10556583B2Vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 2017·Granted Feb 11, 2020·4 cites·5 claims
- 1879US9164502B2Control device and control method of five-axis control machine tool, program, and moldSAKAI YUICHI·Filed 2012·Granted Oct 20, 2015·5 cites·9 claims
- 1979US7960638B2Apparatus and method of creating contentSONY CORP·Filed 2005·Granted Jun 14, 2011·12 cites·28 claims
- 2078US8186077B2Heating apparatus, heating method, and computer readable storage mediumKAWAJI TATSUYA·Filed 2011·Granted May 29, 2012·5 cites·9 claims
- 2178US6615655B1Heat-sensitive type flow rate detecting element and holder thereforMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Sep 9, 2003·23 cites·17 claims
- 2277US9338644B2Communication method and apparatusSAKO YOICHIRO·Filed 2006·Granted May 10, 2016·3 cites·23 claims
- 2377US7449627B2Apparatus and method for reproducing audio signalSONY CORP·Filed 2006·Granted Nov 11, 2008·3 cites·16 claims
- 2477US5818567AFrame structure for eyeglasses having a spring-hingeSHUYU CO LTD·Filed 1997·Granted Oct 6, 1998·50 cites·4 claims
- 2574US9596581B2Communication method and apparatusSONY CORP·Filed 2016·Granted Mar 14, 2017·1 cites·28 claims
- 2674US7350406B2Sensor chip breaking strength inspection apparatus and sensor chip breaking strength inspection methodMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 1, 2008·4 cites·14 claims
- 2773US9675866B2Movement supporting method and apparatusSAKO YOICHIRO·Filed 2006·Granted Jun 13, 2017·3 cites·24 claims
- 2872US8269092B2Musical content reproducing device and musical content reproducing methodTERAUCHI TOSHIRO·Filed 2006·Granted Sep 18, 2012·10 cites·12 claims
- 2972US7715693B2Control apparatus and control methodSONY CORP·Filed 2006·Granted May 11, 2010·3 cites·19 claims
- 3071US7954113B2Signal processing apparatus, signal processing method, and recording mediumSONY CORP·Filed 2006·Granted May 31, 2011·5 cites·14 claims
- 3170US6602725B2Method of manufacturing a semiconductor device having a monitor pattern, and a semiconductor device manufactured therebyMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Aug 5, 2003·11 cites·7 claims
- 3270US5583058AInfrared detection element array and method for fabricating the sameMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Dec 10, 1996·38 cites·6 claims
- 3370US2020162415A1Communication method and apparatusSONY CORP·Filed 2020·Application pending·0 cites
- 3469US7840182B2Information processing apparatus and information processing methodSONY CORP·Filed 2006·Granted Nov 23, 2010·1 cites·11 claims
- 3569US7700867B2Apparatus and method of playing back audio signalSONY CORP·Filed 2006·Granted Apr 20, 2010·7 cites·15 claims
- 3666US7660825B2Audio/visual content providing system and audio/visual content providing methodSONY CORP·Filed 2005·Granted Feb 9, 2010·1 cites·25 claims
- 3765US8222569B2Heat-treating apparatus, heat-treating method and storage mediumSAKAI YUICHI·Filed 2008·Granted Jul 17, 2012·2 cites·9 claims
- 3865US7952013B2Contents reproducer and reproduction method for selecting content to be reproduced based on a moving tempo and tempo informaiton for the contentSONY CORP·Filed 2007·Granted May 31, 2011·4 cites·11 claims
- 3964US8812502B2Content reproducing apparatus, content reproduction method, and programTAKATSUKA SUSUMU·Filed 2007·Granted Aug 19, 2014·3 cites·12 claims
- 4063US8612030B2Health exercise assist system, portable music playback apparatus, service information providing apparatus, information processing apparatus, and health exercise assist methodSAKAI YUICHI·Filed 2007·Granted Dec 17, 2013·4 cites·19 claims
- 4163US7675286B2Magnetoresistive sensor deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Mar 9, 2010·2 cites·3 claims
- 4262US10587567B2Communication method and apparatusSONY CORP·Filed 2019·Granted Mar 10, 2020·0 cites·33 claims
- 4362US6727170B2Semiconductor device having an improved interlayer conductor connections and a manufacturing method thereofRENESAS TECH CORP·Filed 2001·Granted Apr 27, 2004·11 cites·3 claims
- 4459US10291577B2Communication method and apparatusSONY CORP·Filed 2016·Granted May 14, 2019·0 cites·35 claims
- 4559US8195677B2Recording medium, recording device, recording method, data search device, data search method, and data generating deviceSAKO YOICHIRO·Filed 2005·Granted Jun 5, 2012·1 cites·4 claims
- 4657US7579060B2Releasing material and release agentASAHI KASEI CHEMICALS CORP·Filed 2003·Granted Aug 25, 2009·6 cites·30 claims
- 4757US5523806AEyeglasses having improved lens fastening memberSHUYU CO LTD·Filed 1995·Granted Jun 4, 1996·26 cites·3 claims
- 4853US9097905B2Polarized lensSHUYU CO LTD·Filed 2013·Granted Aug 4, 2015·0 cites·4 claims
- 4951US4882959AHand toolTOP KOGYO CO LTD·Filed 1988·Granted Nov 28, 1989·12 cites·10 claims
- 5050US2009219229A1Method for driving plasma display panelPIONEER CORP·Filed 2008·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →