Michitaka Nishiyama

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method for a magnetic head including a main pole and...
- Patent number 9,824,700
- Issue date Nov 21, 2017
- TDK Corporation
- Hiroki Aritomo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for perpendicular magnetic recording including a writ...
- Patent number 9,741,371
- Issue date Aug 22, 2017
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
High moment side shield design for area density improvement of perp...
- Patent number 9,589,582
- Issue date Mar 7, 2017
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
High moment side shield design for area density improvement of perp...
- Patent number 9,361,912
- Issue date Jun 7, 2016
- Headway Technologies, Inc.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic recording head and magnetic recording unit h...
- Patent number 9,153,253
- Issue date Oct 6, 2015
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head, head gimbal assembly, and magnetic recordi...
- Patent number 9,082,432
- Issue date Jul 14, 2015
- TDK Corporation
- Yuji Matsuura
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head and magnetic write device
- Patent number 8,559,133
- Issue date Oct 15, 2013
- TDK Corporation
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and method of manufacture thereof wherein the head in...
- Patent number 8,472,137
- Issue date Jun 25, 2013
- TDK Corporation
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming mask for dry etching and manufacturing method of...
- Patent number 8,303,780
- Issue date Nov 6, 2012
- TDK Corporation
- Kento Edakara
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head, method of manufacturing the same...
- Patent number 8,102,622
- Issue date Jan 24, 2012
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Shaping method of thin film and manufacturing method of perpendicul...
- Patent number 8,080,167
- Issue date Dec 20, 2011
- TDK Corporation
- Hisayoshi Watanabe
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD FOR A MAGNETIC HEAD INCLUDING A MAIN POLE AND...
- Publication number 20170337940
- Publication date Nov 23, 2017
- TDK Corporation
- Hiroki ARITOMO
- G11 - INFORMATION STORAGE
Information Patent Application
High Moment Side Shield Design for Area Density Improvement of Perp...
- Publication number 20160307586
- Publication date Oct 20, 2016
- HEADWAY TECHNOLOGIES, INC.
- Yue Liu
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING INCLUDING A WRIT...
- Publication number 20160284366
- Publication date Sep 29, 2016
- TDK Corporation
- Atsushi YAMAGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING UNIT
- Publication number 20150194169
- Publication date Jul 9, 2015
- TDK Corporation
- Atsushi YAMAGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, MANUFACTURING METHOD THEREFOR, HEAD ASSEMBLY, AND MA...
- Publication number 20120026629
- Publication date Feb 2, 2012
- TDK Corporation
- Kei HIRATA
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic write head and magnetic write device
- Publication number 20100302680
- Publication date Dec 2, 2010
- TDK Corporation
- Kei Hirata
- G11 - INFORMATION STORAGE
Information Patent Application
SHAPING METHOD OF THIN FILM AND MANUFACTURING METHOD OF PERPENDICUL...
- Publication number 20100213163
- Publication date Aug 26, 2010
- TDK Corporation
- Hisayoshi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
Perpendicular magnetic write head, method of manufacturing the same...
- Publication number 20100172054
- Publication date Jul 8, 2010
- TDK Corporation
- Atsushi Yamaguchi
- G11 - INFORMATION STORAGE
Information Patent Application
MANUFACTURING METHOD OF PERPENDICULAR MAGNETIC RECORDING HEAD
- Publication number 20100084262
- Publication date Apr 8, 2010
- TDK Corporation
- Hiromichi Umehara
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF FORMING MASK FOR DRY ETCHING AND MANUFACTURING METHOD OF...
- Publication number 20100078316
- Publication date Apr 1, 2010
- TDK Corporation
- Kento EDAKAWA
- G11 - INFORMATION STORAGE

Michitaka Nishiyama

Person

Patents Grantslast 30 patents

Manufacturing method for a magnetic head including a main pole and...

Magnetic head for perpendicular magnetic recording including a writ...

High moment side shield design for area density improvement of perp...

High moment side shield design for area density improvement of perp...

Perpendicular magnetic recording head and magnetic recording unit h...

Thin film magnetic head, head gimbal assembly, and magnetic recordi...

Perpendicular magnetic write head and magnetic write device

Magnetic head and method of manufacture thereof wherein the head in...

Method of forming mask for dry etching and manufacturing method of...

Perpendicular magnetic write head, method of manufacturing the same...

Shaping method of thin film and manufacturing method of perpendicul...

Patents Applicationslast 30 patents

MANUFACTURING METHOD FOR A MAGNETIC HEAD INCLUDING A MAIN POLE AND...

High Moment Side Shield Design for Area Density Improvement of Perp...

MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING INCLUDING A WRIT...

PERPENDICULAR MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING UNIT

MAGNETIC HEAD, MANUFACTURING METHOD THEREFOR, HEAD ASSEMBLY, AND MA...

Perpendicular magnetic write head and magnetic write device

SHAPING METHOD OF THIN FILM AND MANUFACTURING METHOD OF PERPENDICUL...

Perpendicular magnetic write head, method of manufacturing the same...

MANUFACTURING METHOD OF PERPENDICULAR MAGNETIC RECORDING HEAD

METHOD OF FORMING MASK FOR DRY ETCHING AND MANUFACTURING METHOD OF...