Minoru YAMAGA

Person

Miyagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording cartridge including magnetic recording medium ha...
- Patent number 12,367,906
- Issue date Jul 22, 2025
- Sony Group Corporation
- Takahiro Takayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 12,367,904
- Issue date Jul 22, 2025
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge including magnetic tape including magnetic layer includin...
- Patent number 12,347,457
- Issue date Jul 1, 2025
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having a particular specific surface area...
- Patent number 12,293,780
- Issue date May 6, 2025
- Sony Group Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and cartridge
- Patent number 12,243,569
- Issue date Mar 4, 2025
- Sony Group Corporation
- Noboru Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having controlled change in average width...
- Patent number 12,198,743
- Issue date Jan 14, 2025
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo pattern recording method, servo pattern recording apparatus,...
- Patent number 12,136,437
- Issue date Nov 5, 2024
- Sony Group Corporation
- Minoru Yamaga
- 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 12,087,340
- Issue date Sep 10, 2024
- Sony Group Corporation
- Natsuki Ichise
- 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 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 including magnetic layer having magnetic...
- Patent number 11,830,532
- Issue date Nov 28, 2023
- Sony Group Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,830,531
- Issue date Nov 28, 2023
- Sony Group Corporation
- Kazuya Hashimoto
- 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
Cartridge, memory, data recording apparatus, and data reproduction...
- Patent number 11,790,945
- Issue date Oct 17, 2023
- Sony Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, tape cartridge, and data processing method
- Patent number 11,749,305
- Issue date Sep 5, 2023
- Sony Group Corporation
- Minoru Yamaga
- 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
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 11,688,425
- Issue date Jun 27, 2023
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium and cartridge
- Patent number 11,676,631
- Issue date Jun 13, 2023
- Sony Group Corporation
- Noboru Sekiguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape-shaped magnetic recording medium and cartridge
- Patent number 11,651,781
- Issue date May 16, 2023
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,631,430
- Issue date Apr 18, 2023
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,626,128
- Issue date Apr 11, 2023
- Sony Group Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,615,812
- Issue date Mar 28, 2023
- Sony Group Corporation
- Minoru Yamaga
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Magnetic recording medium, cartridge, and recording and reproducing...
- Patent number 11,610,604
- Issue date Mar 21, 2023
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium
- Patent number 11,581,014
- Issue date Feb 14, 2023
- Sony Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having -iron oxide-containing particles
- Patent number 11,574,651
- Issue date Feb 7, 2023
- Sony Corporation
- Masaru Terakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic recording/reproducing device, a...
- Patent number 11,538,495
- Issue date Dec 27, 2022
- Sony Group Corporation
- Kazuya Hashimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium, magnetic recording/reproducing device, a...
- Patent number 11,527,260
- Issue date Dec 13, 2022
- Sony Group Corporation
- Minoru Yamaga
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20250218459
- Publication date Jul 3, 2025
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20250166657
- Publication date May 22, 2025
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20250046339
- Publication date Feb 6, 2025
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20250037740
- Publication date Jan 30, 2025
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO REPRODUCTION APPARATUS, SERVO REPRODUCTION HEAD, REPRODUCTION...
- Publication number 20240386911
- Publication date Nov 21, 2024
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- 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 RECORDING MEDIUM
- Publication number 20240290349
- Publication date Aug 29, 2024
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING CARTRIDGE
- Publication number 20240203455
- Publication date Jun 20, 2024
- SONY GROUP CORPORATION
- Takahiro TAKAYAMA
- 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
CARTRIDGE
- Publication number 20240170019
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
TAPE CARTRIDGE, METHOD OF PRODUCING TAPE CARTRIDGE, AND TAPE REEL
- Publication number 20240170020
- Publication date May 23, 2024
- SONY GROUP CORPORATION
- Yuji IWAHASHI
- 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 RECORDING MEDIUM AND CARTRIDGE
- Publication number 20240161778
- Publication date May 16, 2024
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS,...
- Publication number 20240153535
- Publication date May 9, 2024
- SONY GROUP CORPORATION
- Minoru YAMAGA
- 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 RECORDING CARTRIDGE, AND RECORD...
- Publication number 20230402063
- Publication date Dec 14, 2023
- SONY GROUP CORPORATION
- Minoru YAMAGA
- 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 RECORDING MEDIUM
- Publication number 20230343365
- Publication date Oct 26, 2023
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- 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
- Publication number 20230119551
- Publication date Apr 20, 2023
- SONY GROUP CORPORATION
- Taikei ENOMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20230120213
- Publication date Apr 20, 2023
- SONY GROUP CORPORATION
- Kazuya HASHIMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20230075546
- Publication date Mar 9, 2023
- SONY GROUP CORPORATION
- Takeshi TAKAHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
- Publication number 20230042175
- Publication date Feb 9, 2023
- SONY GROUP CORPORATION
- Noboru SEKIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING AND REPRODUCING APPAR...
- Publication number 20220399039
- Publication date Dec 15, 2022
- SONY GROUP CORPORATION
- Masaru TERAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20220392488
- Publication date Dec 8, 2022
- SONY GROUP CORPORATION
- Natsuki ICHISE
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20220328066
- Publication date Oct 13, 2022
- SONY GROUP CORPORATION
- Masaru TERAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM
- Publication number 20220284923
- Publication date Sep 8, 2022
- SONY GROUP CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING/REPRODUCING DEVICE, A...
- Publication number 20220284924
- Publication date Sep 8, 2022
- SONY GROUP CORPORATION
- Masaru TERAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING MEDIUM, CARTRIDGE, AND RECORDING AND REPRODUCING...
- Publication number 20220270642
- Publication date Aug 25, 2022
- SONY CORPORATION
- Minoru YAMAGA
- G11 - INFORMATION STORAGE

Minoru YAMAGA

Person

Patents Grantslast 30 patents

Magnetic recording cartridge including magnetic recording medium ha...

Magnetic recording medium

Cartridge including magnetic tape including magnetic layer includin...

Magnetic recording medium having a particular specific surface area...

Magnetic recording medium and cartridge

Magnetic recording medium having controlled change in average width...

Servo pattern recording method, servo pattern recording apparatus,...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium and cartridge

Magnetic recording medium including magnetic layer having magnetic...

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Cartridge, memory, data recording apparatus, and data reproduction...

Magnetic recording medium, tape cartridge, and data processing method

Magnetic recording medium having controlled dimensional variation

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium and cartridge

Tape-shaped magnetic recording medium and cartridge

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium

Magnetic recording medium, cartridge, and recording and reproducing...

Magnetic recording medium

Magnetic recording medium having -iron oxide-containing particles

Magnetic recording medium, magnetic recording/reproducing device, a...

Magnetic recording medium, magnetic recording/reproducing device, a...

Patents Applicationslast 30 patents

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM

SERVO REPRODUCTION APPARATUS, SERVO REPRODUCTION HEAD, REPRODUCTION...

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING CARTRIDGE

MAGNETIC RECORDING MEDIUM

CARTRIDGE

TAPE CARTRIDGE, METHOD OF PRODUCING TAPE CARTRIDGE, AND TAPE REEL

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS,...

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

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

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM AND CARTRIDGE

MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING AND REPRODUCING APPAR...

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING/REPRODUCING DEVICE, A...

MAGNETIC RECORDING MEDIUM, CARTRIDGE, AND RECORDING AND REPRODUCING...