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Mamoru Shoji
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Disk-shaped information recording medium, disk cartridge and inform...
Patent number
9,099,105
Issue date
Aug 4, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk
Patent number
D734341
Issue date
Jul 14, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mamoru Shoji
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Disk-shaped information recording medium, disk cartridge, and infor...
Patent number
9,015,735
Issue date
Apr 21, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk-shaped information recording medium, disk cartridge, and infor...
Patent number
8,930,974
Issue date
Jan 6, 2015
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc drive, optical storage medium, optical storage medium...
Patent number
RE44808
Issue date
Mar 18, 2014
Panasonic Corporation
Shin-ichi Kadowaki
369 - Dynamic information storage or retrieval
Information
Patent Grant
Optical recording medium, optical recording medium manufacturing me...
Patent number
8,565,054
Issue date
Oct 22, 2013
Panasonic Corporation
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium, information recording apparat...
Patent number
8,400,890
Issue date
Mar 19, 2013
Panasonic Corporation
Atsushi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc, optical disc manufacturing method, optical disc recor...
Patent number
8,295,135
Issue date
Oct 23, 2012
Panasonic Corporation
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc, optical disc manufacturing method, optical disc recor...
Patent number
8,270,285
Issue date
Sep 18, 2012
Panasonic Corporation
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording power determination method and device
Patent number
8,270,258
Issue date
Sep 18, 2012
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, method for recording information on i...
Patent number
8,233,362
Issue date
Jul 31, 2012
Panasonic Corporation
Kiyotaka Ito
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium and information recording apparatus
Patent number
8,144,566
Issue date
Mar 27, 2012
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Labeling method, recording method, labeling apparatus, recording ap...
Patent number
8,125,675
Issue date
Feb 28, 2012
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layered information recording medium, recording apparatus, an...
Patent number
8,121,002
Issue date
Feb 21, 2012
Panasonic Corporation
Motoshi Ito
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, integrated circuit, recording/playbac...
Patent number
8,045,445
Issue date
Oct 25, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc, optical disc manufacturing method, optical disc recor...
Patent number
8,040,785
Issue date
Oct 18, 2011
Panasonic Corporation
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical data recording method
Patent number
8,023,380
Issue date
Sep 20, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layered information recording medium, reproduction apparatus,...
Patent number
8,009,529
Issue date
Aug 30, 2011
Panasonic Corporation
Hiroshi Ueda
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording/reproducing device, recording condition adjusting device...
Patent number
8,000,197
Issue date
Aug 16, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, integrated circuit, recording/playbac...
Patent number
7,965,591
Issue date
Jun 21, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, integrated circuit, recording/playbac...
Patent number
7,965,593
Issue date
Jun 21, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, integrated circuit, recording/playbac...
Patent number
7,965,592
Issue date
Jun 21, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Multiple recording layers optical disc having physical position inf...
Patent number
7,957,253
Issue date
Jun 7, 2011
Panasonic Corporation
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc apparatus and recording power determining method thereof
Patent number
7,944,786
Issue date
May 17, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, recording apparatus, reproduction app...
Patent number
7,924,695
Issue date
Apr 12, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc including a learning area having first and second regi...
Patent number
7,920,459
Issue date
Apr 5, 2011
Panasonic Corporation
Atsushi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Recordable optical disc, optical disc recording apparatus, optical...
Patent number
7,916,591
Issue date
Mar 29, 2011
Panasonic Corporation
Shuichi Tasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording/reproduction apparatus, recording/reproduction method, pr...
Patent number
7,907,487
Issue date
Mar 15, 2011
Panasonic Corporation
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording power determination method and device
Patent number
7,898,916
Issue date
Mar 1, 2011
Panasonic Corporation
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layered information recording medium, recording apparatus, an...
Patent number
7,889,610
Issue date
Feb 15, 2011
Panasonic Corporation
Motoshi Ito
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
DISK-SHAPED INFORMATION RECORDING MEDIUM, DISK CARTRIDGE AND INFORM...
Publication number
20150213829
Publication date
Jul 30, 2015
Panasonic Intellectual Property Management Co., Ltd.
Mamoru SHOJI
G11 - INFORMATION STORAGE
Information
Patent Application
DISK-SHAPED INFORMATION RECORDING MEDIUM, DISK CARTRIDGE, AND INFOR...
Publication number
20150089516
Publication date
Mar 26, 2015
PANASONIC CORPORATION
Mamoru SHOJI
G11 - INFORMATION STORAGE
Information
Patent Application
DISK-SHAPED INFORMATION RECORDING MEDIUM, DISK CARTRIDGE, AND INFOR...
Publication number
20140047463
Publication date
Feb 13, 2014
PANASONIC CORPORATION
Mamoru SHOJI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC, OPTICAL DISC MANUFACTURING METHOD, OPTICAL DISC RECOR...
Publication number
20120134250
Publication date
May 31, 2012
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC, OPTICAL DISC MANUFACTURING METHOD, OPTICAL DISC RECOR...
Publication number
20120002517
Publication date
Jan 5, 2012
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING POWER DETERMINATION METHOD AND DEVICE
Publication number
20110116352
Publication date
May 19, 2011
PANASONIC CORPORATION
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION ON I...
Publication number
20110107134
Publication date
May 5, 2011
Kiyotaka Ito
G11 - INFORMATION STORAGE
Information
Patent Application
DATA RECORDING MEDIUM, SERVER DEVICE USING THE SAME, AND METHOD OF...
Publication number
20110103214
Publication date
May 5, 2011
Masaru Yamaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION RECORDING MEDIUM, RECORDING DEVICE AND REPRODUCING DEVICE
Publication number
20110096643
Publication date
Apr 28, 2011
Atsushi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AN...
Publication number
20110090771
Publication date
Apr 21, 2011
PANASONIC CORPORATION
Motoshi Ito
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DRIVE, OPTICAL STORAGE MEDIUM, OPTICAL STORAGE MEDIUM...
Publication number
20110085430
Publication date
Apr 14, 2011
Shin-ichi Kadowaki
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...
Publication number
20110051592
Publication date
Mar 3, 2011
Atsushi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
Publication number
20110038237
Publication date
Feb 17, 2011
PANASONIC CORPORATION
Atsushi NAKAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING DEVICE
Publication number
20100329100
Publication date
Dec 30, 2010
PANASONIC CORPORATION
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION ON I...
Publication number
20100290326
Publication date
Nov 18, 2010
PANASONIC CORPORATION
Kiyotaka ITO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, INFORMATION RECORDING APPARAT...
Publication number
20100232270
Publication date
Sep 16, 2010
PANASONIC CORPORATION
Atsushi NAKAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MEDIUM MANUFACTURING ME...
Publication number
20100202261
Publication date
Aug 12, 2010
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC APPARATUS AND RECORDING POWER DETERMINING METHOD THEREOF
Publication number
20100172227
Publication date
Jul 8, 2010
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, REPRODUCTION APPARATUS AND RECORDING...
Publication number
20100172226
Publication date
Jul 8, 2010
PANASONIC CORPORATION
Atsushi NAKAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
MULTI-LAYERED INFORMATION RECORDING MEDIUM, RECORDING APPARATUS, AN...
Publication number
20100103787
Publication date
Apr 29, 2010
PANASONIC CORPORATION
Motoshi Ito
G11 - INFORMATION STORAGE
Information
Patent Application
MULTILAYER OPTICAL INFORMATION RECORDING MEDIUM, METHOD FOR RECORDI...
Publication number
20100103793
Publication date
Apr 29, 2010
PANASONIC CORPORATION
Atsushi NAKAMURA
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING POWER DETERMINATION METHOD AND DEVICE
Publication number
20100067337
Publication date
Mar 18, 2010
PANASONIC CORPORATION
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING/REPRODUCTION APPARATUS, RECORDING/REPRODUCTION METHOD, PR...
Publication number
20100054097
Publication date
Mar 4, 2010
PANASONIC CORPORATION
Harumitsu MIYASHITA
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM AND INFORMATION RECORDING APPARATUS
Publication number
20100039921
Publication date
Feb 18, 2010
PANASONIC CORPORATION
Mamoru SHOJI
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING MEDIUM, ACCESS APPARATUS, ACCESS METHOD, AND PROGRAM
Publication number
20090296537
Publication date
Dec 3, 2009
PANASONIC CORPORATION
Takahiro SATO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DRIVE, OPTICAL STORAGE MEDIUM, OPTICAL STORAGE MEDIUM...
Publication number
20090279405
Publication date
Nov 12, 2009
Shin-ichi Kadowaki
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR RECORDING OPTICAL INFORMATION, AND OPTICAL...
Publication number
20090268597
Publication date
Oct 29, 2009
Mamoru Shoji
G11 - INFORMATION STORAGE
Information
Patent Application
ENCRYPTED CONTENT AND DECRYPTION KEY PROVIDING SYSTEM
Publication number
20090235303
Publication date
Sep 17, 2009
Masaru Yamaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL DISC, OPTICAL DISC MANUFACTURING METHOD, OPTICAL DISC RECOR...
Publication number
20090196140
Publication date
Aug 6, 2009
Masaru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC AND PHYSICAL ADDRESS FORMAT
Publication number
20090168640
Publication date
Jul 2, 2009
PANASONIC CORPORATION
Atsushi NAKAMURA
G11 - INFORMATION STORAGE