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polycarbonates [PC]
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CPC
G11B7/2534
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Parent Industries
G
PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B7/00
Recording or reproducing by optical means
Current Industry
G11B7/2534
polycarbonates [PC]
Industries
Overview
Organizations
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Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Polycarbonate composition to produce optical quality products with...
Patent number
9,390,744
Issue date
Jul 12, 2016
Sabic Global Technologies B.V.
Ignacio Vic Fernandez
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
9,036,457
Issue date
May 19, 2015
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,971,165
Issue date
Mar 3, 2015
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,958,279
Issue date
Feb 17, 2015
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,942,076
Issue date
Jan 27, 2015
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,942,077
Issue date
Jan 27, 2015
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and method for manufacturing the same
Patent number
8,927,082
Issue date
Jan 6, 2015
Ricoh Company, Ltd.
Tohru Yashiro
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical media encoding with hybrid optical discs
Patent number
8,929,182
Issue date
Jan 6, 2015
Amazon Technologies, Inc.
Benjamin Martin Schwartz
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,842,511
Issue date
Sep 23, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,842,512
Issue date
Sep 23, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,817,586
Issue date
Aug 26, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Semi-reflective film and reflective film for optical recording medi...
Patent number
8,815,149
Issue date
Aug 26, 2014
Mitsubishi Materials Corporation
Shozo Komiyama
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,792,320
Issue date
Jul 29, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,787,138
Issue date
Jul 22, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,787,139
Issue date
Jul 22, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,780,685
Issue date
Jul 15, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,780,684
Issue date
Jul 15, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,730,777
Issue date
May 20, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,730,783
Issue date
May 20, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,730,782
Issue date
May 20, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,730,784
Issue date
May 20, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,724,438
Issue date
May 13, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,724,442
Issue date
May 13, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,717,860
Issue date
May 6, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,717,861
Issue date
May 6, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc shaped high density recording medium
Patent number
8,709,571
Issue date
Apr 29, 2014
Bayer MaterialScience AG
Friedrich-Karl Bruder
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,711,668
Issue date
Apr 29, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,705,332
Issue date
Apr 22, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,693,303
Issue date
Apr 8, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Grant
Information storage medium, reproducing method, and recording method
Patent number
8,681,597
Issue date
Mar 25, 2014
Kabushiki Kaisha Toshiba
Hideo Ando
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL DISC AND METHOD FOR MANUFACTURING SAME
Publication number
20200202895
Publication date
Jun 25, 2020
CMC Magnetics Corporation
Masaki USHIJIMA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM SUBSTRATE, OPTICAL RECORDING MEDIUM, AND M...
Publication number
20200051590
Publication date
Feb 13, 2020
SONY CORPORATION
Hiroshi Nakayama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140376354
Publication date
Dec 25, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140185424
Publication date
Jul 3, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177409
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177412
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177418
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177420
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177421
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177426
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177408
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177419
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177413
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177414
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177415
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177410
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177422
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177423
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177425
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177411
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177416
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177417
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140177424
Publication date
Jun 26, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM SUBSTRATE, OPTICAL RECORDING MEDIUM, AND M...
Publication number
20140134440
Publication date
May 15, 2014
SONY CORPORATION
Hiroshi Nakayama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYCARBONATE COMPOSITION TO PRODUCE OPTICAL QUALITY PRODUCTS WITH...
Publication number
20140093673
Publication date
Apr 3, 2014
Ignacio Vic Fernandez
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140043953
Publication date
Feb 13, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140036650
Publication date
Feb 6, 2014
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140010062
Publication date
Jan 9, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo Ando
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140010063
Publication date
Jan 9, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION STORAGE MEDIUM, REPRODUCING METHOD, AND RECORDING METHOD
Publication number
20140010061
Publication date
Jan 9, 2014
KABUSHIKI KAISHA TOSHIBA
Hideo ANDO
G11 - INFORMATION STORAGE