Inventor · disambiguated record
Jun Hato
Also filed as: HATO JUN
17 granted patents·5 pending applications·10 citations·filing 2006–2013
86Inventor score
Files withHITACHI MEDIA ELECTRON KK10KIMURA KATSUHIKO3SATO YOSHIHIRO3HATO JUN1HITACHI MEDIA ELETRONICS CO LTD1
Top patents by PatentIndex Score
22 records- 0182US7697381B2Object lens drive unitHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Apr 13, 2010·5 cites·6 claims
- 0273US9070380B2Objective lens driving apparatus, optical pickupSATO YOSHIHIRO·Filed 2011·Granted Jun 30, 2015·3 cites·8 claims
- 0357US8422343B2Optical pickupYAMADA SOUICHIROU·Filed 2011·Granted Apr 16, 2013·2 cites·4 claims
- 0457US8000183B2Object lens actuator, optical pickup and optical disk driveHITACHI MEDIA ELECTRON KK·Filed 2008·Granted Aug 16, 2011·0 cites·9 claims
- 0556US8407730B2Objective lens actuator for enabling to reduce the dynamic tilt between optical disc and objective lensSATO YOSHIHIRO·Filed 2009·Granted Mar 26, 2013·0 cites·8 claims
- 0655US7810111B2Optical pick-upHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Oct 5, 2010·0 cites·16 claims
- 0754US7684290B2Object lens actuatorHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Mar 23, 2010·0 cites·1 claims
- 0849US8605557B2Optical pickupHITACHI MEDIA ELECTRON KK·Filed 2013·Granted Dec 10, 2013·0 cites·17 claims
- 0949US8037488B2Optical pickup deviceHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Oct 11, 2011·0 cites·1 claims
- 1048US8166495B2Optical pickupKIMURA KATSUHIKO·Filed 2007·Granted Apr 24, 2012·0 cites·12 claims
- 1146US8743668B2Objective lens drive device and optical pickupSATO YOSHIHIRO·Filed 2010·Granted Jun 3, 2014·0 cites·16 claims
- 1244US2013322056A1Light source device and image display apparatusHITACHI MEDIA ELETRONICS CO LTD·Filed 2013·Application pending·0 cites
- 1343US7630150B2Objective lens driving apparatus and a manufacturing method thereofHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Dec 8, 2009·0 cites·14 claims
- 1442US8645979B2Optical pickupKINOSHITA YASUSHI·Filed 2012·Granted Feb 4, 2014·0 cites·10 claims
- 1541US2013182551A1Optical disk device and optical pickup thereforHITACHI MEDIA ELECTRON KK·Filed 2012·Application pending·0 cites
- 1641US2013182547A1Optical disk device and optical pickup thereforHITACHI MEDIA ELECTRON KK·Filed 2012·Application pending·0 cites
- 1740US2013194905A1Optical pickup and optical disk device using optical pickupHITACHI MEDIA ELECTRON KK·Filed 2013·Application pending·0 cites
- 1839US8589966B2Optical pickupKIMURA KATSUHIKO·Filed 2012·Granted Nov 19, 2013·0 cites·6 claims
- 1938US8416655B2Optical pickupKIMURA KATSUHIKO·Filed 2011·Granted Apr 9, 2013·0 cites·4 claims
- 2034US8400889B2Optical pickup device having disc protectorOKAMURA MASAYUKI·Filed 2010·Granted Mar 19, 2013·0 cites·3 claims
- 2134US2011182166A1Optical pickupTOMITA DAISUKE·Filed 2010·Application pending·0 cites
- 2227US8064299B2Optical pick-upHATO JUN·Filed 2010·Granted Nov 22, 2011·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →