Inventor · disambiguated record
Nobuhiko Ando
Also filed as: ANDO NOBUHIKO
45 granted patents·5 pending applications·375 citations·filing 1991–2022
98Inventor score
Top patents by PatentIndex Score
50 records- 0192US5379990AShock absorber device for a portable electronic apparatusSONY CORP·Filed 1993·Granted Jan 10, 1995·64 cites·9 claims
- 0286US9411746B2Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machinesHITACHI LTD·Filed 2015·Granted Aug 9, 2016·4 cites·7 claims
- 0386US5341357AOptical disc recording apparatusSONY CORP·Filed 1991·Granted Aug 23, 1994·39 cites·5 claims
- 0484US5453607APhotodetector for recording/reproducing apparatus for both read only and magneto-optical disk shaped recording mediumSONY CORP·Filed 1994·Granted Sep 26, 1995·26 cites·3 claims
- 0581US5467336AMagneto-optical recording/reproducing apparatus with optical pickup device having a multi-layer dielectric film beam splitterSONY CORP·Filed 1993·Granted Nov 14, 1995·26 cites·7 claims
- 0680US8656136B2Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machinesYAMAMOTO MASAYUKI·Filed 2010·Granted Feb 18, 2014·5 cites·15 claims
- 0780US5479387AOptical head including multiple photo detectors for reading signals and error signals for servoing from both a read-only recording medium and a magneto-optical recording mediumSONY CORP·Filed 1994·Granted Dec 26, 1995·23 cites·2 claims
- 0878US10516209B2Phased array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Dec 24, 2019·4 cites·6 claims
- 0977US9672859B2Optical medium reproduction apparatus and optical medium reproduction methodSONY CORP·Filed 2014·Granted Jun 6, 2017·3 cites·7 claims
- 1075US8000189B2Optical pickup and optical disk deviceSONY CORP·Filed 2009·Granted Aug 16, 2011·3 cites·20 claims
- 1175US6347015B2Optical pickup deviceSONY CORP·Filed 2001·Granted Feb 12, 2002·7 cites·2 claims
- 1275US6252686B1Optical pickup deviceSONY CORP·Filed 1998·Granted Jun 26, 2001·19 cites·21 claims
- 1375US5559769ARecording/reproducing apparatus for both read-only and magneto-optical disc-shaped recording mediumSONY CORP·Filed 1995·Granted Sep 24, 1996·22 cites·12 claims
- 1475US5523994AMagneto-optical recording/reproducing apparatus with optical pickup device having a multi-layer dielectric film beam splitterSONY CORP·Filed 1995·Granted Jun 4, 1996·24 cites·4 claims
- 1574US8307186B2Computer system performing capacity virtualization based on thin provisioning technology in both storage system and server computerANDO NOBUHIKO·Filed 2009·Granted Nov 6, 2012·8 cites·13 claims
- 1674US6392977B2Optical pickup with a hologram to limit the aperture of two light beams with different wavelengthsSONY CORP·Filed 1999·Granted May 21, 2002·26 cites·15 claims
- 1773US9058125B2Computer system, computer and method for performing thin provisioning capacity management in coordination with virtual machinesHITACHI LTD·Filed 2014·Granted Jun 16, 2015·2 cites·10 claims
- 1871US10471984B2Electronic control unit and electric power steering apparatus equipped with the sameNSK LTD·Filed 2016·Granted Nov 12, 2019·1 cites·4 claims
- 1971US8648934B2Image processing apparatus, image processing method and scheduling apparatusTAKAHASHI RYOHEI·Filed 2011·Granted Feb 11, 2014·2 cites·13 claims
- 2070US10093351B2Electronic control unit and electric power steering apparatus equipped with the sameNSK LTD·Filed 2016·Granted Oct 9, 2018·1 cites·21 claims
- 2170US8683162B2Computer system and method of managing storage system monitoring access performance for risky pool detectionANDO NOBUHIKO·Filed 2011·Granted Mar 25, 2014·3 cites·15 claims
- 2270US6337774B2Optical pickup deviceSONY CORP·Filed 2001·Granted Jan 8, 2002·5 cites·2 claims
- 2369US7447136B2Optical pickup and optical disc apparatusSONY CORP·Filed 2006·Granted Nov 4, 2008·1 cites·8 claims
- 2466US10457321B2Electronic control unit and electric power steering apparatus equipped with the sameNSK LTD·Filed 2018·Granted Oct 29, 2019·0 cites·11 claims
- 2562US9767837B2Optical medium reproduction apparatus and optical medium reproduction methodSONY CORP·Filed 2017·Granted Sep 19, 2017·1 cites·24 claims
- 2658US10377413B2Electronic control unit and electric power steering apparatus equipped with the sameNSK LTD·Filed 2018·Granted Aug 13, 2019·0 cites·11 claims
- 2758US6335836B2Optical pickup deviceSONY CORP·Filed 2001·Granted Jan 1, 2002·2 cites·2 claims
- 2858US5550798AEnhanced optical beam splitter to increase the kerr rotation angleSONY CORP·Filed 1994·Granted Aug 27, 1996·11 cites·14 claims
- 2957US6744720B2Optical element and optical pick-upSONY CORP·Filed 2001·Granted Jun 1, 2004·3 cites·38 claims
- 3057US5428596AOptical pickup apparatusSONY CORP·Filed 1994·Granted Jun 27, 1995·11 cites·4 claims
- 3156US10585169B2Signal generating circuitMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 10, 2020·1 cites·13 claims
- 3255US10543869B2Electronic control unit and electric power steering apparatus equipped with the sameNSK LTD·Filed 2018·Granted Jan 28, 2020·0 cites·12 claims
- 3355US7848452B2Distortion compensating apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Dec 7, 2010·8 cites·11 claims
- 3453US7154839B2Optical pickup apparatus and signal recording and/or reproducing apparatusSONY CORP·Filed 2003·Granted Dec 26, 2006·2 cites·20 claims
- 3553US2025293740A1Wireless communication systemMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 3652US8976640B2Information recording medium and discSONY CORP·Filed 2014·Granted Mar 10, 2015·0 cites·11 claims
- 3751US2025106610A1Communications system, mobile terminal device, and non-transitory computer-readable storage mediumMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 3847US2006233066A1Disk recording apparatus, method, and recording control programSONY CORP·Filed 2006·Application pending·0 cites
- 3946US5719845AOptical pick-up device composed of composite prism made of uniaxial crystal and non-axial crystalSONY CORP·Filed 1996·Granted Feb 17, 1998·7 cites·14 claims
- 4044US5923633AOptical reproducing device compatible with multiple media recording densitiesSONY CORP·Filed 1997·Granted Jul 13, 1999·6 cites·11 claims
- 4142US8798220B2Signal source synchronization circuitMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Aug 5, 2014·0 cites·18 claims
- 4242US5684780AOptical pickup device having optical element exhibiting polarized light selectivity loaded thereon and optical apparatus having the optical pickup device loaded thereonSONY CORP·Filed 1996·Granted Nov 4, 1997·5 cites·29 claims
- 4342US2004244020A1Disk recording and reproducing deviceSONY CORP·Filed 2004·Application pending·0 cites
- 4438US2020076453A1ReceiverMITSUBISHI ELECTRIC CORP·Filed 2017·Application pending·0 cites
- 4537US9990952B2Optical medium reproducing device and optical medium reproducing methodSONY CORP·Filed 2015·Granted Jun 5, 2018·0 cites·11 claims
- 4637US8149675B2Recording apparatus, recording method, program, and recording mediumMORISHIGE YUSAKU·Filed 2006·Granted Apr 3, 2012·0 cites·5 claims
- 4736US10014023B2Optical medium reproducing apparatus, optical medium reproducing method, and optical mediumSONY CORP·Filed 2015·Granted Jul 3, 2018·0 cites·18 claims
- 4834US10176838B2Optical disc deviceSONY CORP·Filed 2016·Granted Jan 8, 2019·0 cites·7 claims
- 4933US9847100B2Optical medium reproduction device and optical medium reproduction methodSONY CORP·Filed 2015·Granted Dec 19, 2017·0 cites·15 claims
- 5028US8259553B2Optical pickup and optical disc deviceNAKANO FUMIAKI·Filed 2010·Granted Sep 4, 2012·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →