Inventor · disambiguated record
Michikazu Horie
Also filed as: HORIE MICHIKAZU
49 granted patents·3 pending applications·1,608 citations·filing 1988–2011
99Inventor score
Files withMITSUBISHI CHEM CORP26MITSUBISHI KAGAKU MEDIA CO LTD20HORIE MICHIKAZU1MITSUBISHI CHEM IND1MITSUBISHI KAGAKU MEDIA CORP L1
Top patents by PatentIndex Score
52 records- 0199US6671249B2Optical recording medium, data recording method for rewritable-type phase change type optical disc, data erase method for rewritable compact disc, data erase method for rewritable phase change type recording medium, read only data erase method, and recording/readout apparatusMITSUBISHI CHEM CORP·Filed 2001·Granted Dec 30, 2003·186 cites·34 claims
- 0298US6411579B2Optical recording method and optical recording mediumMITSUBISHI CHEM CORP·Filed 2001·Granted Jun 25, 2002·97 cites·39 claims
- 0397US6294310B1Optical information recording medium and optical recording methodMITSUBISHI CHEM CORP·Filed 2000·Granted Sep 25, 2001·60 cites·7 claims
- 0496US6143468AOptical information recording medium and optical recording methodMITSUBISHI CHEM CORP·Filed 1997·Granted Nov 7, 2000·95 cites·15 claims
- 0596US5848043AModulation of laser power in accordance with a linear velocity by pulse division schemesMITSUBISHI CHEM CORP·Filed 1996·Granted Dec 8, 1998·144 cites·14 claims
- 0695US6128273AOptical phase-change discMITSUBISHI CHEM CORP·Filed 2000·Granted Oct 3, 2000·80 cites·6 claims
- 0795US5818808AOptical recording process and optical recording systemMITSUBISHI CHEM CORP·Filed 1997·Granted Oct 6, 1998·126 cites·5 claims
- 0895US5581539AOptical recording mediumMITSUBISHI CHEM CORP·Filed 1995·Granted Dec 3, 1996·118 cites·37 claims
- 0993US7105217B2Phase-change recording material and information recording mediumMITSUBISHI CHEM CORP·Filed 2005·Granted Sep 12, 2006·14 cites·20 claims
- 1093US6567367B2Multilevel recording and reproduction method and phase change multilevel recording mediumMITSUBISHI CHEM CORP·Filed 2001·Granted May 20, 2003·35 cites·36 claims
- 1191US7778145B2Optical recording medium and optical recording method of the sameMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2006·Granted Aug 17, 2010·13 cites·44 claims
- 1291US7081289B2Phase-change recording material and information recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted Jul 25, 2006·12 cites·11 claims
- 1391US6004646AOptical information recording mediumMITSUBISHI CHEM CORP·Filed 1998·Granted Dec 21, 1999·78 cites·42 claims
- 1490US7539110B2Optical information recording medium and optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted May 26, 2009·9 cites·25 claims
- 1590US5862123AOptical phase-change discMITSUBISHI CHEM CORP·Filed 1997·Granted Jan 19, 1999·59 cites·4 claims
- 1689US6723410B2Optical recording mediumMITSUBISHI CHEM CORP·Filed 2002·Granted Apr 20, 2004·37 cites·17 claims
- 1789US6115353AOptical phase-change disc having a grooved substrate, with the groove having specific wobbled and non-wobbled regionsMITSUBISHI CHEM CORP·Filed 1998·Granted Sep 5, 2000·53 cites·17 claims
- 1889US6115352AOptical information recording medium capable of rewriting data at low reflectance and deterioration conditionMITSUBISHI CHEM CORP·Filed 1997·Granted Sep 5, 2000·63 cites·24 claims
- 1989US6108295AOptical information recording mediumMITSUBISHI CHEM CORP·Filed 1999·Granted Aug 22, 2000·60 cites·14 claims
- 2088US7452582B1Rewritable optical recording medium recording method on the same and optical disc recording/retrieving apparatusMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2000·Granted Nov 18, 2008·16 cites·11 claims
- 2188US6661760B2Optical recording method and optical recording mediumMITSUBISHI CHEM CORP·Filed 2002·Granted Dec 9, 2003·16 cites·12 claims
- 2285US7664000B2Data erase method for rewritable phase change type recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2006·Granted Feb 16, 2010·4 cites·1 claims
- 2385US7345977B2Recording and retrieving method on rewritable optical recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted Mar 18, 2008·4 cites·16 claims
- 2485US7027371B2Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatusMITSUBISHI CHEM CORP·Filed 2004·Granted Apr 11, 2006·12 cites·4 claims
- 2585US6996052B1Optical information recording medium and optical recording methodMITSUBISHI CHEM CORP·Filed 1999·Granted Feb 7, 2006·36 cites·63 claims
- 2685US6587425B2Multilevel recording and reproduction method and phase change multilevel recording mediumMITSUBISHI CHEM CORP·Filed 2002·Granted Jul 1, 2003·16 cites·11 claims
- 2783US7085215B2Optical recording method and optical recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted Aug 1, 2006·3 cites·20 claims
- 2882US7277376B2Optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted Oct 2, 2007·5 cites·25 claims
- 2982US7166415B2Phase-change recording material used for information recording medium and information recording medium employing itMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2003·Granted Jan 23, 2007·13 cites·10 claims
- 3082US7050377B1Optical recording method and optical recording mediumMITSUBISHI CHEM CORP·Filed 2003·Granted May 23, 2006·10 cites·11 claims
- 3182US6811949B2Optical information recording medium and optical recording methodMITSUBISHI CHEM CORP·Filed 2001·Granted Nov 2, 2004·12 cites·12 claims
- 3280US7092335B2Data recording or erasing method for an optical recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2003·Granted Aug 15, 2006·11 cites·21 claims
- 3379US7408852B2Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatusMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2007·Granted Aug 5, 2008·2 cites·11 claims
- 3475US6232036B1Optical recording diskMITSUBISHI CHEM CORP·Filed 1997·Granted May 15, 2001·57 cites·11 claims
- 3574US7561502B2Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatusMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2007·Granted Jul 14, 2009·1 cites·10 claims
- 3669US7018698B2Optical information recording mediumMITSUBISHI CHEM CORP·Filed 2004·Granted Mar 28, 2006·7 cites·9 claims
- 3768US4839207AOptical recording medium and process for producing the sameMITSUBISHI CHEM IND·Filed 1988·Granted Jun 13, 1989·18 cites·12 claims
- 3867US6214519B1Optical recording mediumMITSUBISHI CHEM CORP·Filed 1998·Granted Apr 10, 2001·21 cites·25 claims
- 3962US8114496B2Optical recording mediumHORIE MICHIKAZU·Filed 2007·Granted Feb 14, 2012·1 cites·18 claims
- 4061US2009022028A1Optical recording mediumMITSUBISHI KAGAKU MEDIA CORP L·Filed 2008·Application pending·0 cites
- 4160US7313070B2Rewritable optical recording medium and optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2004·Granted Dec 25, 2007·3 cites·22 claims
- 4259US7858167B2Rewritable optical recording medium and optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2007·Granted Dec 28, 2010·0 cites·11 claims
- 4359US7609603B2Rewritable optical recording medium and optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2007·Granted Oct 27, 2009·0 cites·22 claims
- 4459US7443776B2Optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2007·Granted Oct 28, 2008·0 cites·6 claims
- 4556US7659049B2Phase-change recording material used for information recording medium and information recording medium employing itMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted Feb 9, 2010·0 cites·9 claims
- 4655USRE42786EOptical recording method and optical recording mediumMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2004·Granted Oct 4, 2011·1 cites·12 claims
- 4754US7532555B2Phase-change recording layer optical recording methodMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2005·Granted May 12, 2009·0 cites·8 claims
- 4850USRE45001EOptical recording method and optical recording mediumNOBUKUNI NATSUKO·Filed 2011·Granted Jul 8, 2014·0 cites·20 claims
- 4948US7333414B2Rewritable optical recording medium, recording method on the same, and optical disc recording/retrieving apparatusMITSUBISHI KAGAKU MEDIA CO LTD·Filed 2004·Granted Feb 19, 2008·0 cites·4 claims
- 5047US2009129220A1Information recording medium, information reproducing apparatus and method, and apparatus for and method of manufacturing the information recordingPIONEER CORP·Filed 2006·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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