characterised by the composition of the magnetic material

Industry

CPC
G11B5/706

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

Current Industry

G11B5/706characterised by the composition of the magnetic material

Industries

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
- Patent number 12,131,762
- Issue date Oct 29, 2024
- FUJIFILM Corporation
- Takashi Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 12,131,763
- Issue date Oct 29, 2024
- Sony Group Corporation
- Noboru Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 12,073,861
- Issue date Aug 27, 2024
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
- Patent number 12,057,152
- Issue date Aug 6, 2024
- FUJIFILM Corporation
- Noriko Oyanagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
- Patent number 12,051,448
- Issue date Jul 30, 2024
- FUJIFILM Corporation
- Noriko Oyanagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
- Patent number 12,051,454
- Issue date Jul 30, 2024
- FUJIFILM Corporation
- Atsushi Morooka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge and magnetic recording and reproducing device
- Patent number 12,040,002
- Issue date Jul 16, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
- Patent number 12,014,759
- Issue date Jun 18, 2024
- FUJIFILM Corporation
- Takashi Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge and magnetic recording and reproducing device
- Patent number 12,009,017
- Issue date Jun 11, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge group and magnetic recording and reproducin...
- Patent number 11,972,784
- Issue date Apr 30, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic film and perpendicular magnetic recording medium
- Patent number 11,939,663
- Issue date Mar 26, 2024
- JX Metals Corporation
- Manami Masuda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic tape having characterized magnetic layer surface, magnetic...
- Patent number 11,900,977
- Issue date Feb 13, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having characterized vertical SFD, magnet...
- Patent number 11,894,032
- Issue date Feb 6, 2024
- FUJIFILM Corporation
- Eiki Ozawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape having controlled water contact angle ratio, magnetic...
- Patent number 11,869,559
- Issue date Jan 9, 2024
- FUJIFILM Corporation
- Noriko Oyanagi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape having characterized magnetic layer surface, magnetic...
- Patent number 11,869,553
- Issue date Jan 9, 2024
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Heat-assisted magnetic recording (HAMR) medium with optical-couplin...
- Patent number 11,869,556
- Issue date Jan 9, 2024
- Western Digital Technologies, Inc.
- Pierre-Olivier Jubert
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and servo signal recording device
- Patent number 11,862,212
- Issue date Jan 2, 2024
- Sony Group Corporation
- Junichi Tachibana
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and cartridge
- Patent number 11,854,585
- Issue date Dec 26, 2023
- Sony Group Corporation
- Noboru Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
- Patent number 11,842,756
- Issue date Dec 12, 2023
- FUJIFILM Corporation
- Takashi Fujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing magnetic powder and method of producing magneti...
- Patent number 11,830,533
- Issue date Nov 28, 2023
- Sony Corporation
- Natsuki Toyosawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,804,243
- Issue date Oct 31, 2023
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,798,588
- Issue date Oct 24, 2023
- Sony Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge and magnetic tape device
- Patent number 11,756,584
- Issue date Sep 12, 2023
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having controlled dimensional variation
- Patent number 11,749,304
- Issue date Sep 5, 2023
- Sony Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape media having synergistic magnetic recording layer and underlayer
- Patent number 11,749,306
- Issue date Sep 5, 2023
- International Business Machines Corporation
- Richard Bradshaw
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,741,991
- Issue date Aug 29, 2023
- Sony Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,721,360
- Issue date Aug 8, 2023
- Sony Corporation
- Takashi Kataguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Hexagonal strontium ferrite powder, magnetic recording medium, and...
- Patent number 11,705,156
- Issue date Jul 18, 2023
- FUJIFILM Corporation
- Kenji Naoi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape having characterized PSD ratio, magnetic tape cartrid...
- Patent number 11,705,155
- Issue date Jul 18, 2023
- FUJIFILM Corporation
- Shinji Tsujimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge and magnetic tape device having characteriz...
- Patent number 11,676,637
- Issue date Jun 13, 2023
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20240371405
- Publication date Nov 7, 2024
- SONY GROUP CORPORATION
- Sogo OIKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240355355
- Publication date Oct 24, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20240331727
- Publication date Oct 3, 2024
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE APPARATUS
- Publication number 20240321303
- Publication date Sep 26, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240321309
- Publication date Sep 26, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE CARTRIDGE AND MAGNETIC RECORDING AND REPRODUCING DEVICE
- Publication number 20240282336
- Publication date Aug 22, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240221791
- Publication date Jul 4, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20240170013
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20240170015
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240119963
- Publication date Apr 11, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240112698
- Publication date Apr 4, 2024
- FUJIFILM CORPORATION
- Yujin SHIBATA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...
- Publication number 20240105224
- Publication date Mar 28, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240105223
- Publication date Mar 28, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240096364
- Publication date Mar 21, 2024
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20240096365
- Publication date Mar 21, 2024
- FUJIFILM CORPORATION
- So MATSUYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING CARTRIDGE, AND RECORD...
- Publication number 20230410845
- Publication date Dec 21, 2023
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230386515
- Publication date Nov 30, 2023
- FUJIFILM CORPORATION
- Takashi FUJIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20230368814
- Publication date Nov 16, 2023
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20230360671
- Publication date Nov 9, 2023
- FUJIFILM CORPORATION
- Noriko OYANAGI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20230352045
- Publication date Nov 2, 2023
- FUJIFILM CORPORATION
- Yuto MURATA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20230343365
- Publication date Oct 26, 2023
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20230317109
- Publication date Oct 5, 2023
- SONY GROUP CORPORATION
- Hiroshi KAWAI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230290375
- Publication date Sep 14, 2023
- FUJIFILM CORPORATION
- Eiki OZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230290376
- Publication date Sep 14, 2023
- FUJIFILM CORPORATION
- Takashi FUJIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20230282232
- Publication date Sep 7, 2023
- SONY GROUP CORPORATION
- Hiroyuki MURAKAMI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20230274764
- Publication date Aug 31, 2023
- SONY CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230260543
- Publication date Aug 17, 2023
- FUJIFILM CORPORATION
- Takashi FUJIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230260544
- Publication date Aug 17, 2023
- FUJIFILM CORPORATION
- Takashi FUJIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230238026
- Publication date Jul 27, 2023
- FUJIFILM CORPORATION
- Eiki OZAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...
- Publication number 20230238025
- Publication date Jul 27, 2023
- FUJIFILM CORPORATION
- Eiki OZAWA
- G11 - INFORMATION STORAGE

characterised by the composition of the magnetic material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic recording medium, magnetic tape cartridge, and magnetic re...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium, magnetic tape cartridge, and magnetic re...

Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus

Magnetic recording medium, magnetic tape cartridge, and magnetic re...

Magnetic tape cartridge and magnetic recording and reproducing device

Magnetic recording medium, magnetic tape cartridge, and magnetic re...

Magnetic tape cartridge and magnetic recording and reproducing device

Magnetic tape cartridge group and magnetic recording and reproducin...

Magnetic film and perpendicular magnetic recording medium

Magnetic tape having characterized magnetic layer surface, magnetic...

Magnetic recording medium having characterized vertical SFD, magnet...

Magnetic tape having controlled water contact angle ratio, magnetic...

Magnetic tape having characterized magnetic layer surface, magnetic...

Heat-assisted magnetic recording (HAMR) medium with optical-couplin...

Magnetic recording medium and servo signal recording device

Magnetic recording medium and cartridge

Magnetic recording medium, magnetic tape cartridge, and magnetic re...

Method of producing magnetic powder and method of producing magneti...

Magnetic recording medium

Magnetic recording medium

Magnetic tape cartridge and magnetic tape device

Magnetic recording medium having controlled dimensional variation

Tape media having synergistic magnetic recording layer and underlayer

Magnetic recording medium

Magnetic recording medium

Hexagonal strontium ferrite powder, magnetic recording medium, and...

Magnetic tape having characterized PSD ratio, magnetic tape cartrid...

Magnetic tape cartridge and magnetic tape device having characteriz...

Patents Applicationslast 30 patents

MAGNETIC RECORDING MEDIUM

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE CARTRIDGE AND MAGNETIC RECORDING AND REPRODUCING DEVICE

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING CARTRIDGE, AND RECORD...

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...

MAGNETIC RECORDING MEDIUM, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RE...