Seiji Yari

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic head, head assembly and magnetic recording/reproducing app...
- Patent number 8,238,057
- Issue date Aug 7, 2012
- TDK Corporation
- Yuji Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-channel thin-film magnetic head, magnetic tape drive apparatu...
- Patent number 8,035,919
- Issue date Oct 11, 2011
- TDK Corporation
- Seiji Yari
- G11 - INFORMATION STORAGE
Information Patent Grant
Composite thin-film magnetic head, magnetic head assembly and magne...
- Patent number 7,675,716
- Issue date Mar 9, 2010
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head with gap and pole portion layers having cro...
- Patent number 7,248,435
- Issue date Jul 24, 2007
- TDK Corporation
- Taro Oike
- G11 - INFORMATION STORAGE
Information Patent Grant
Electroplated magnetic thin film, method of manufacturing the same,...
- Patent number 7,101,633
- Issue date Sep 5, 2006
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing thin film magnetic head
- Patent number 7,067,066
- Issue date Jun 27, 2006
- TDK Corporation
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head and method of manufacturing same
- Patent number 6,822,830
- Issue date Nov 23, 2004
- TDK Corporation
- Tetsuya Mino
- G11 - INFORMATION STORAGE
Information Patent Grant
Soft magnetic thin film and thin film magnetic head using the same
- Patent number 6,815,096
- Issue date Nov 9, 2004
- TDK Corporation
- Tetsuya Mino
- G11 - INFORMATION STORAGE
Information Patent Grant
Cobalt-nickel-iron alloy thin film and method of forming the same,...
- Patent number 6,797,415
- Issue date Sep 28, 2004
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing thin film magnetic head
- Patent number 6,669,855
- Issue date Dec 30, 2003
- TDK Corporation
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head and method of manufacturing same, head gimb...
- Patent number 6,654,203
- Issue date Nov 25, 2003
- TDK Corporation
- Seiji Yari
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...
- Publication number 20100208388
- Publication date Aug 19, 2010
- TDK Corporation
- Yuji Ito
- G11 - INFORMATION STORAGE
Information Patent Application
MULTI-CHANNEL THIN-FILM MAGNETIC HEAD, MAGNETIC TAPE DRIVE APPARATU...
- Publication number 20100149685
- Publication date Jun 17, 2010
- TDK Corporation
- Seiji YARI
- G11 - INFORMATION STORAGE
Information Patent Application
MANUFACTURING METHOD OF THIN-FILM MAGNETIC HEAD WITH DISHING SUPPRE...
- Publication number 20090086381
- Publication date Apr 2, 2009
- TDK Corporation
- Tetsuya HIRAKI
- G11 - INFORMATION STORAGE
Information Patent Application
Composite thin-film magnetic head, magnetic head assembly and magne...
- Publication number 20060256481
- Publication date Nov 16, 2006
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Application
Thin-film magnetic head and method of manufacturing same, head gimb...
- Publication number 20040228032
- Publication date Nov 18, 2004
- TDK Corporation
- Taro Oike
- G11 - INFORMATION STORAGE
Information Patent Application
Electroplated magnetic thin film, method of manufacturing the same,...
- Publication number 20040080868
- Publication date Apr 29, 2004
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing thin film magnetic head
- Publication number 20040069741
- Publication date Apr 15, 2004
- TDK Corporation
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Application
Soft magnetic thin film and thin film magnetic head using the same
- Publication number 20030003325
- Publication date Jan 2, 2003
- TDK Corporation
- Tetsuya Mino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin-film magnetic head and method of manufacturing same, head gimb...
- Publication number 20020186504
- Publication date Dec 12, 2002
- TDK Corporation
- Seiji Yari
- G11 - INFORMATION STORAGE
Information Patent Application
Thin-film magnetic head and method of manufacturing same
- Publication number 20020135934
- Publication date Sep 26, 2002
- TDK Corporation
- Tetsuya Mino
- B82 - NANO-TECHNOLOGY
Information Patent Application
Cobalt-nickel-iron alloy thin film and method of forming the same,...
- Publication number 20020118487
- Publication date Aug 29, 2002
- TDK Corporation
- Atsushi Yamaguchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of manufacturing thin film magnetic head
- Publication number 20010012541
- Publication date Aug 9, 2001
- TDK CORPORATION
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Magnetic head, head assembly and magnetic recording/reproducing app...

Multi-channel thin-film magnetic head, magnetic tape drive apparatu...

Composite thin-film magnetic head, magnetic head assembly and magne...

Thin-film magnetic head with gap and pole portion layers having cro...

Electroplated magnetic thin film, method of manufacturing the same,...

Method of manufacturing thin film magnetic head

Thin-film magnetic head and method of manufacturing same

Soft magnetic thin film and thin film magnetic head using the same

Cobalt-nickel-iron alloy thin film and method of forming the same,...

Method of manufacturing thin film magnetic head

Thin-film magnetic head and method of manufacturing same, head gimb...

Patents Applicationslast 30 patents

MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...

MULTI-CHANNEL THIN-FILM MAGNETIC HEAD, MAGNETIC TAPE DRIVE APPARATU...

MANUFACTURING METHOD OF THIN-FILM MAGNETIC HEAD WITH DISHING SUPPRE...

Composite thin-film magnetic head, magnetic head assembly and magne...

Thin-film magnetic head and method of manufacturing same, head gimb...

Electroplated magnetic thin film, method of manufacturing the same,...

Method of manufacturing thin film magnetic head

Soft magnetic thin film and thin film magnetic head using the same

Thin-film magnetic head and method of manufacturing same, head gimb...

Thin-film magnetic head and method of manufacturing same

Cobalt-nickel-iron alloy thin film and method of forming the same,...

Method of manufacturing thin film magnetic head