Inventor · disambiguated record
Akihiro Tachibana
Also filed as: TACHIBANA AKIHIRO
20 granted patents·7 pending applications·350 citations·filing 1981–2007
96Inventor score
Files withPIONEER CORP16PIONEER ELECTRONIC CORP7KUBOTA YOSHIHISA1SAMSUNG JAPAN CORP1SUMITOMO CHEMICAL CO1
Top patents by PatentIndex Score
27 records- 0191US6848115B2Optical recording medium using scattering bodies to enhance modulationPIONEER CORP·Filed 2001·Granted Jan 25, 2005·39 cites·25 claims
- 0291US6130872AOptical pickup apparatusPIONEER ELECTRONIC CORP·Filed 1998·Granted Oct 10, 2000·73 cites·16 claims
- 0390US7031038B2Hologram apparatus capable of detecting and correcting distortion of hologram imagePIONEER CORP·Filed 2005·Granted Apr 18, 2006·11 cites·14 claims
- 0485US7170661B2Hologram recording medium and recording and reproducing systemPIONEER CORP·Filed 2004·Granted Jan 30, 2007·18 cites·13 claims
- 0582US5999509AOptical pickup device with two independent light beams and an integrated prism for providing return light with astigmatismPIONEER ELECTRONIC CORP·Filed 1998·Granted Dec 7, 1999·37 cites·16 claims
- 0680US7236441B2Recording device, reproduction device, and recording/reproduction devicePIONEER CORP·Filed 2003·Granted Jun 26, 2007·14 cites·24 claims
- 0779US7688699B2Holographic recording/reproducing apparatus having relative speed controller and methodPIONEER CORP·Filed 2007·Granted Mar 30, 2010·3 cites·12 claims
- 0877US4624526AOptical pickup devicePIONEER ELECTRONIC CORP·Filed 1983·Granted Nov 25, 1986·20 cites·4 claims
- 0976US6185176B1Optical pickup apparatusPIONEER ELECTRONIC CORP·Filed 1998·Granted Feb 6, 2001·27 cites·18 claims
- 1069US7324255B2Spatial optical modulatorPIONEER CORP·Filed 2003·Granted Jan 29, 2008·9 cites·8 claims
- 1169US7206105B2Hologram recording device and hologram reproduction devicePIONEER CORP·Filed 2003·Granted Apr 17, 2007·7 cites·16 claims
- 1268US7079469B2Hologram recording/reproducing systemPIONEER CORP·Filed 2003·Granted Jul 18, 2006·9 cites·4 claims
- 1366US5886970AMultiple focal lens multiple focal optical pickup and optical information reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1997·Granted Mar 23, 1999·18 cites·18 claims
- 1464US7333253B2Multiplex recording type hologram recording device, method, hologram reproduction device, and methodPIONEER CORP·Filed 2003·Granted Feb 19, 2008·5 cites·8 claims
- 1563US7453791B2Optical recording medium having a plurality of guide tracks transfer regionsPIONEER CORP·Filed 2004·Granted Nov 18, 2008·4 cites·25 claims
- 1663US6445668B2Astigmatism generating device to remove comma aberration and spherical aberrationPIONEER CORP·Filed 1998·Granted Sep 3, 2002·16 cites·17 claims
- 1763US6031667AOptical pickup devicePIONEER ELECTRONIC CORP·Filed 1998·Granted Feb 29, 2000·16 cites·11 claims
- 1859US6084841AOptical pickup device having heat radiating mechanismPIONEER ELECTRONIC CORP·Filed 1998·Granted Jul 4, 2000·13 cites·14 claims
- 1950US7339711B2Angle-multiplexing hologram recording device, method, hologram reproduction device, and methodPIONEER CORP·Filed 2003·Granted Mar 4, 2008·6 cites·13 claims
- 2050US2010172003A1Hologram apparatus and recording and reproducing method of the samePIONEER CORP·Filed 2007·Application pending·0 cites
- 2146US2008007808A1Hologram Recording and Reproducing Method, Device and SystemPIONEER CORP·Filed 2005·Application pending·0 cites
- 2245US2005237896A1Hologram recording/reproducing device and hologram recording mediumPIONEER CORP·Filed 2003·Application pending·0 cites
- 2341US2005231775A1Hologram recording/reproducing method and hologram recording/reproducing deviceKUBOTA YOSHIHISA·Filed 2003·Application pending·0 cites
- 2441US2006164705A1Hologram systemPIONEER CORP·Filed 2003·Application pending·0 cites
- 2540US2008239419A1Hologram Reproduction Apparatus and Hologram Reproduction MethodTACHIBANA AKIHIRO·Filed 2005·Application pending·0 cites
- 2636US4463134AModified epoxy resin compositionSUMITOMO CHEMICAL CO·Filed 1981·Granted Jul 31, 1984·5 cites·10 claims
- 2733US2006250916A1Optical recording/reproducing method and optical recording mediumSAMSUNG JAPAN CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →