Shibata; Kiyoto Patent Filings

Patent	Date
Optical recording medium Grant 7,976,922 - Shibata , et al. July 12, 2	2011-07-12
Optical Recording Medium App 20080145587 - YUZURIHARA; Hajime ; et al.	2008-06-19
Optical recording medium App 20080138563 - Shibata; Kiyoto ; et al.	2008-06-12
Optical Recording Medium App 20080037406 - Yuzurihara; Hajime ; et al.	2008-02-14
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk Grant 7,273,534 - Ito , et al. September 25, 2	2007-09-25
Optical Device Substrate Film-formation Apparatus, Optical Disk Substrate Film-formation Method, Substrate Holder Manufacture Method, Substrate Holder, Optical Disk And A Phase-change Recording Type Of Optical Disk Grant 6,841,049 - Ito , et al. January 11, 2	2005-01-11
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk App 20040262149 - Ito, Kazunori ; et al.	2004-12-30
Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk App 20030180495 - Ito, Kazunori ; et al.	2003-09-25
Optical information recording medium and method App 20020160306 - Hanaoka, Katsunari ; et al.	2002-10-31

Patent

Date

Optical recording medium
Grant 7,976,922 - Shibata , et al. July 12, 2

2011-07-12

Optical Recording Medium
App 20080145587 - YUZURIHARA; Hajime ; et al.

2008-06-19

Optical recording medium
App 20080138563 - Shibata; Kiyoto ; et al.

2008-06-12

Optical Recording Medium
App 20080037406 - Yuzurihara; Hajime ; et al.

2008-02-14

Optical device substrate film-formation apparatus, optical disk substrate film-formation method, substrate holder manufacture method, substrate holder, optical disk and a phase-change recording type of optical disk
Grant 7,273,534 - Ito , et al. September 25, 2

2007-09-25

Optical Device Substrate Film-formation Apparatus, Optical Disk Substrate Film-formation Method, Substrate Holder Manufacture Method, Substrate Holder, Optical Disk And A Phase-change Recording Type Of Optical Disk
Grant 6,841,049 - Ito , et al. January 11, 2

2005-01-11

2004-12-30

2003-09-25

Optical information recording medium and method
App 20020160306 - Hanaoka, Katsunari ; et al.

2002-10-31

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Shibata; Kiyoto

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