Inventor · disambiguated record
Satoshi Shimokawa
Also filed as: SHIMOKAWA SATOSHI
36 granted patents·13 pending applications·164 citations·filing 1998–2024
96Inventor score
Top patents by PatentIndex Score
49 records- 0193US9362985B2Portable apparatus and feed systemFUJITSU LTD·Filed 2013·Granted Jun 7, 2016·25 cites·6 claims
- 0291US9685825B2Wireless power supply systemFUJITSU LTD·Filed 2016·Granted Jun 20, 2017·8 cites·4 claims
- 0390US9130386B2Wireless power transmitting device and wireless power transmission system having a variable distance between a feeding surface and a power transmitting coilKAWANO HIROYASU·Filed 2012·Granted Sep 8, 2015·22 cites·13 claims
- 0487US8519569B2Wireless power supply system and wireless power supply methodSHIMOKAWA SATOSHI·Filed 2010·Granted Aug 27, 2013·15 cites·12 claims
- 0586US9558884B2Power transmission apparatusFUJITSU LTD·Filed 2014·Granted Jan 31, 2017·11 cites·9 claims
- 0685US9953763B2Wireless power transmission system and wireless power transmission methodFUJITSU LTD·Filed 2014·Granted Apr 24, 2018·8 cites·20 claims
- 0784US8482159B2Wireless power apparatus and wireless power-receiving methodSHIMOKAWA SATOSHI·Filed 2010·Granted Jul 9, 2013·10 cites·12 claims
- 0882US8666459B2Cellular phoneMATSUI KIYOTO·Filed 2012·Granted Mar 4, 2014·7 cites·10 claims
- 0980US7567494B2Apparatus and method for recording and reproducing hologramFUJITSU LTD·Filed 2006·Granted Jul 28, 2009·4 cites·6 claims
- 1078US10276900B2Rechargeable battery, charging system, and electronic deviceFUJITSU LTD·Filed 2015·Granted Apr 30, 2019·3 cites·17 claims
- 1174US9831681B2Power reception apparatus and power receiving methodFUJITSU LTD·Filed 2012·Granted Nov 28, 2017·5 cites·3 claims
- 1273US10374461B2Power receiver and power transmitting systemFUJITSU LTD·Filed 2017·Granted Aug 6, 2019·2 cites·11 claims
- 1373US10305333B2Power receiver, wireless power transfer system, and kQ-value calculation methodFUJITSU LTD·Filed 2016·Granted May 28, 2019·2 cites·13 claims
- 1473US9634493B2Resonant frequency control method, electric power transmitting device, electric power receiving device in magnetic resonant type power transmission systemSHIMOKAWA SATOSHI·Filed 2012·Granted Apr 25, 2017·4 cites·16 claims
- 1573US9283894B2Wireless power supply systemSHIMOKAWA SATOSHI·Filed 2011·Granted Mar 15, 2016·4 cites·7 claims
- 1672US10090711B2Power transmission apparatus and power transmission methodFUJITSU LTD·Filed 2015·Granted Oct 2, 2018·2 cites·10 claims
- 1772US9490665B2Power transmission deviceFUJITSU LTD·Filed 2016·Granted Nov 8, 2016·2 cites·7 claims
- 1872US9350196B2Non-contact charging apparatus and non-contact charging methodFUJITSU LTD·Filed 2014·Granted May 24, 2016·4 cites·5 claims
- 1971US9672979B2Power transmitting apparatus, power transmission system, and power transmission methodFUJITSU LTD·Filed 2014·Granted Jun 6, 2017·3 cites·8 claims
- 2071US7562372B2Optical pickupFUJITSU LTD·Filed 2006·Granted Jul 14, 2009·2 cites·10 claims
- 2168US10541570B2Power source, wireless power transfer system, and positional information calculation method of power receiverFUJITSU LTD·Filed 2017·Granted Jan 21, 2020·1 cites·18 claims
- 2268US7751105B2Hologram recording apparatus and hologram recording/reproducing methodFUJITSU LTD·Filed 2008·Granted Jul 6, 2010·1 cites·5 claims
- 2365US10177605B2Power receiver and power transmitting systemFUJITSU LTD·Filed 2017·Granted Jan 8, 2019·1 cites·12 claims
- 2465US2021064799A1Computer-readable recording medium recording design program and design methodFUJITSU LTD·Filed 2020·Application pending·0 cites
- 2563US2023038440A1Storage medium, route search method, and information processing apparatusFUJITSU LTD·Filed 2022·Application pending·0 cites
- 2661US9800060B2Power transmission deviceFUJITSU LTD·Filed 2014·Granted Oct 24, 2017·1 cites·6 claims
- 2756US2024386160A1Information processing system, information processing method, and computer-readable recording medium storing programFUJITSU LTD·Filed 2024·Application pending·0 cites
- 2855US6341102B1Data writing/reading apparatusFUJITSU LTD·Filed 1999·Granted Jan 22, 2002·11 cites·8 claims
- 2955US2018197678A1Wireless power transfer system and wireless power transfer methodFUJITSU LTD·Filed 2018·Application pending·0 cites
- 3054US2017338664A1Magnetic resonance electric power-transmitting apparatus and magnetic resonance electric power-receiving apparatusFUJITSU LTD·Filed 2017·Application pending·0 cites
- 3153US8228577B2Hologram recording apparatusSHIMOKAWA SATOSHI·Filed 2008·Granted Jul 24, 2012·0 cites·8 claims
- 3252US2022083625A1Information processing system, information processing method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2021·Application pending·0 cites
- 3352US2009016197A1Optical pickup and optical disk deviceFUJITSU LTD·Filed 2008·Application pending·0 cites
- 3451US11367005B2Optimization calculation method and optimization calculation apparatusFUJITSU LTD·Filed 2019·Granted Jun 21, 2022·0 cites·8 claims
- 3550US11386332B2Optimization calculation method and information processing apparatusFUJITSU LTD·Filed 2019·Granted Jul 12, 2022·0 cites·12 claims
- 3649US11146111B2Power receiver, power transmission system, and power receiving meihodFUJITSU LTD·Filed 2020·Granted Oct 12, 2021·0 cites·9 claims
- 3749US10454311B2Power transmitting apparatusFUJITSU LTD·Filed 2016·Granted Oct 22, 2019·0 cites·10 claims
- 3849US7545726B2Optical disc driveFUJITSU LTD·Filed 2006·Granted Jun 9, 2009·0 cites·10 claims
- 3949US2012229140A1Magnetic resonance electric power-transmitting apparatus and magnetic resonance electric power-receiving apparatusSHIMOKAWA SATOSHI·Filed 2012·Application pending·0 cites
- 4048US10476311B2Power receiver and power transmitting systemFUJITSU LTD·Filed 2017·Granted Nov 12, 2019·0 cites·11 claims
- 4147US10523056B2Power receiver and power transmission systemFUJITSU LTD·Filed 2017·Granted Dec 31, 2019·0 cites·11 claims
- 4246US10461584B2Power receiver and power transmitting systemFUJITSU LTD·Filed 2017·Granted Oct 29, 2019·0 cites·12 claims
- 4346US2013147283A1Power transmission deviceFUJITSU LTD·Filed 2013·Application pending·0 cites
- 4444US2014300202A1Wireless power supply apparatus, wireless power supply system, and wireless power supply methodFUJITSU LTD·Filed 2014·Application pending·0 cites
- 4543US6272079B1Optical head unit for optical disk apparatus having both focus control and track control functionFUJITSU LTD·Filed 1998·Granted Aug 7, 2001·6 cites·11 claims
- 4637US2015318900A1Wireless power transfer system, power receiver, and wireless power transfer methodFUJITSU LTD·Filed 2015·Application pending·0 cites
- 4737US2010195179A1Hologram reproducing device and hologram reproducing methodFUJITSU LTD·Filed 2010·Application pending·0 cites
- 4835US2016226298A1Power receiver, power source, and wireless power transfer systemFUJITSU LTD·Filed 2016·Application pending·0 cites
- 4933US8223413B2Hologram recorderUNO KAZUSHI·Filed 2010·Granted Jul 17, 2012·0 cites·3 claims
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