Inventor · disambiguated record
Kenji Fujiune
Also filed as: FUJIUNE KENJI
45 granted patents·15 pending applications·344 citations·filing 1997–2019
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD27PANASONIC CORP16PANASONIC IP MAN CO LTD6FUJIUNE KENJI4KONDO KENJI3
Top patents by PatentIndex Score
60 records- 0193US6240055B1Focus position adjustment device and optical disc drive apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted May 29, 2001·103 cites·43 claims
- 0292US6400663B1Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 4, 2002·33 cites·22 claims
- 0388US7190650B2Optical disc drive for identifying and processing multiple optical disc typesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 13, 2007·23 cites·19 claims
- 0485US7327642B2Method of moving a beam spot between information storage layers of an optical diskMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 5, 2008·18 cites·5 claims
- 0584US10122976B2Projection device for controlling a position of an image projected on a projection surfacePANASONIC IP MAN CO LTD·Filed 2015·Granted Nov 6, 2018·4 cites·5 claims
- 0684US9223403B2Tactile input and output devicePANASONIC CORP·Filed 2013·Granted Dec 29, 2015·8 cites·4 claims
- 0784US7054241B2Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 30, 2006·18 cites·31 claims
- 0884US6498772B1Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 24, 2002·19 cites·14 claims
- 0981US6714493B1Optical disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 30, 2004·13 cites·14 claims
- 1077US6567357B2Optical disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 20, 2003·12 cites·27 claims
- 1174US10999565B2Projecting devicePANASONIC IP MAN CO LTD·Filed 2018·Granted May 4, 2021·1 cites·16 claims
- 1273US7283435B2Optical disc deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 16, 2007·8 cites·5 claims
- 1372US7719931B2Optical disk device, loop gain setting method, and loop gain setting programPANASONIC CORP·Filed 2005·Granted May 18, 2010·2 cites·9 claims
- 1471US7158452B2Focus control for optical disk unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 2, 2007·8 cites·23 claims
- 1570US8018808B2Method for inspecting optical information recording medium, inspection apparatus, optical information recording medium and recording methodPANASONIC CORP·Filed 2008·Granted Sep 13, 2011·1 cites·2 claims
- 1670US7539089B2Optical disc devicePANASONIC CORP·Filed 2007·Granted May 26, 2009·1 cites·2 claims
- 1769US8072858B2Optical disk apparatus, control method of optical disk apparatus, and integrated circuitFUJIUNE KENJI·Filed 2007·Granted Dec 6, 2011·2 cites·26 claims
- 1869US7218582B2Optical disc driveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 15, 2007·7 cites·16 claims
- 1967US7586818B2Optical disc apparatus and semiconductor devicePANASONIC CORP·Filed 2005·Granted Sep 8, 2009·1 cites·38 claims
- 2067US6834030B2Optical disk apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 21, 2004·5 cites·12 claims
- 2166US7307933B2Optical disc driveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 11, 2007·6 cites·12 claims
- 2266US7130250B2Optical head and optical disk apparatus for performing focus pull inMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 31, 2006·6 cites·8 claims
- 2363US6925048B2Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 2, 2005·4 cites·14 claims
- 2462US6044049AOptical information apparatus employing two different tracking error signals based on regions on information mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 28, 2000·16 cites·9 claims
- 2561US8000202B2Apparatus for recording/reproducing information on/from an optical disc having focus control capabilitiesPANASONIC CORP·Filed 2008·Granted Aug 16, 2011·0 cites·2 claims
- 2659US7257053B2Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 14, 2007·3 cites·3 claims
- 2759US2007258337A1Optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 2858US2007183278A1Optical disc drive, method of moving beam spot and computer-executable program implementable by the optical disc driveMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 2957US8054720B2Optical disc device and laser power control methodPANASONIC CORP·Filed 2009·Granted Nov 8, 2011·0 cites·18 claims
- 3056USRE41372EOptical disc apparatusPANASONIC CORP·Filed 2003·Granted Jun 8, 2010·2 cites·44 claims
- 3155US7480232B2Optical disc apparatusPANASONIC CORP·Filed 2005·Granted Jan 20, 2009·0 cites·5 claims
- 3254US8014251B2Method for inspecting optical information recording medium, inspection apparatus, optical information recording medium and recording methodPANASONIC CORP·Filed 2008·Granted Sep 6, 2011·0 cites·2 claims
- 3354US8014250B2Method for inspecting optical information recording medium, inspection apparatus, optical information recording medium and recording methodPANASONIC CORP·Filed 2008·Granted Sep 6, 2011·0 cites·2 claims
- 3454US7088662B2Optical disc drive and method for controlling the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 8, 2006·2 cites·23 claims
- 3554US2011222384A1Optical disc device and optical disc device drive methodKONDO KENJI·Filed 2009·Application pending·0 cites
- 3653US6304528B1Optical disk reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 16, 2001·10 cites·9 claims
- 3752US11003340B2Display devicePANASONIC IP MAN CO LTD·Filed 2019·Granted May 11, 2021·0 cites·22 claims
- 3851US8335143B2Method for inspecting optical information recording medium, inspection apparatus, optical information recording medium and recording methodNAKAMURA ATSUSHI·Filed 2011·Granted Dec 18, 2012·0 cites·5 claims
- 3951US7239595B2Spherical aberration correction control device and optical disc apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 3, 2007·1 cites·24 claims
- 4051US2017264871A1Projecting devicePANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 4151US2008165661A1Optical disc apparatus, optical disc determination method, program, and integrated circuitMARUYAMA TOORU·Filed 2008·Application pending·0 cites
- 4250US8014240B2Optical disk device, method of controlling optical head, and control device for optical headPANASONIC CORP·Filed 2007·Granted Sep 6, 2011·0 cites·7 claims
- 4348US2014375602A1Tactile presentation apparatus and tactile presentation methodPANASONIC CORP·Filed 2014·Application pending·0 cites
- 4446US10447979B2Projection device for detecting and recognizing moving objectsPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 15, 2019·0 cites·10 claims
- 4546US7450483B2Information carrier apparatus and information carrier eccentricity correction methodPANASONIC CORP·Filed 2004·Granted Nov 11, 2008·2 cites·11 claims
- 4644US2014233362A1Information devicePANASONIC CORP·Filed 2012·Application pending·0 cites
- 4744US2008285408A1Optical Disk Device and Optical Disk SemiconductorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 4843US8526287B2Optical disk apparatusKONDO KENJI·Filed 2011·Granted Sep 3, 2013·0 cites·9 claims
- 4943US2013121122A1Optical information device and loss-of-control detection methodKONDO KENJI·Filed 2012·Application pending·0 cites
- 5042US8547811B2Laser power control method and laser power control apparatusFUJIUNE KENJI·Filed 2011·Granted Oct 1, 2013·0 cites·12 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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