Inventor · disambiguated record
Hidemi Isomura
Also filed as: ISOMURA HIDEMI
16 granted patents·162 citations·filing 1989–2015
93Inventor score
Top patents by PatentIndex Score
16 records- 0194US6613170B1Optical information recording medium and its manufacturing method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 2, 2003·44 cites·31 claims
- 0291US6261661B1Optical information recording medium and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 17, 2001·39 cites·4 claims
- 0380US6706359B2Optical information recording medium and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 16, 2004·14 cites·21 claims
- 0473US8930974B2Disk-shaped information recording medium, disk cartridge, and information recording/reproducing apparatusPANASONIC CORP·Filed 2013·Granted Jan 6, 2015·2 cites·15 claims
- 0565US5147701AInformation recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Sep 15, 1992·13 cites·11 claims
- 0664US6977018B2Optical information recording medium and its manufacturing method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 20, 2005·2 cites·6 claims
- 0762US6982016B2Optical information recording medium and its manufacturing method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 3, 2006·3 cites·14 claims
- 0860US5989654AMethod for manufacturing an optical information recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 23, 1999·14 cites·9 claims
- 0959US9015735B2Disk-shaped information recording medium, disk cartridge, and information recording/reproducing apparatusPANASONIC IP MAN CO LTD·Filed 2014·Granted Apr 21, 2015·0 cites·12 claims
- 1055US5674649AMethod of recording informationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Oct 7, 1997·10 cites·12 claims
- 1149US6447869B2Optical information recording medium and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 10, 2002·2 cites·14 claims
- 1248US5665520AOptical recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 9, 1997·7 cites·12 claims
- 1340US6291046B1Optical information recording medium and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 18, 2001·6 cites·23 claims
- 1438US6165578AOptical information recording medium and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 26, 2000·5 cites·8 claims
- 1536US9099105B1Disk-shaped information recording medium, disk cartridge and information recording and reproducing apparatusPANASONIC IP MAN CO LTD·Filed 2015·Granted Aug 4, 2015·0 cites·10 claims
- 1632US5256518AInformation storage disk employing a reflective layer having good malleabilityMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 26, 1993·1 cites·9 claims
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