Moriaki Fuyama

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic recording head and method for manufacturing
- Patent number 7,333,301
- Issue date Feb 19, 2008
- Hitachi Global Storage Technologies Japan, Ltd.
- Kimitoshi Etoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head having magnetic pole edge layer for achievi...
- Patent number 7,310,203
- Issue date Dec 18, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Nobuo Yoshida
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and fabrication process
- Patent number 7,203,032
- Issue date Apr 10, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Hisashi Kimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure and plating method of thin film magnetic head and magneti...
- Patent number 7,150,819
- Issue date Dec 19, 2006
- Hitachi Global Storage Technologies Japan, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film head, producing method thereof and magnetic disk apparatus
- Patent number 7,142,392
- Issue date Nov 28, 2006
- Hitachi Global Storage Technologies Japan, Ltd.
- Shigekazu Ohtomo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film head, producing method thereof and magnetic disk apparatus
- Patent number 7,142,391
- Issue date Nov 28, 2006
- Hitachi Global Storage Tehcnologies Japan, Ltd.
- Shigekazu Ohtomo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head and magnetic storage apparatus
- Patent number 6,795,272
- Issue date Sep 21, 2004
- Hitachi, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head having inductive write portion features tha...
- Patent number 6,791,795
- Issue date Sep 14, 2004
- Hitachi, Ltd.
- Shigekazu Ohtomo
- G11 - INFORMATION STORAGE
Information Patent Grant
Structure and plating method of thin film magnetic head and magneti...
- Patent number 6,723,449
- Issue date Apr 20, 2004
- Hitachi, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk apparatus with magnetic head having upper and lower m...
- Patent number 6,661,606
- Issue date Dec 9, 2003
- Hitachi, Ltd.
- Masaaki Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive element
- Patent number 6,633,465
- Issue date Oct 14, 2003
- Hitachi, Ltd.
- Hiroyuki Hoshiya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive effect type reproducing head and magnetic disk app...
- Patent number 6,563,677
- Issue date May 13, 2003
- Hitachi, Ltd.
- Shun-ichi Narumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of forming thin film magnetic recording head with narrow tra...
- Patent number 6,530,141
- Issue date Mar 11, 2003
- Hitachi, Ltd.
- Matahiro Komuro
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head including a protrusion structure and an ins...
- Patent number 6,510,025
- Issue date Jan 21, 2003
- Hitachi, Ltd.
- Shun-ichi Narumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for processing specimens
- Patent number 6,491,832
- Issue date Dec 10, 2002
- Hitachi, Ltd.
- Ken Yoshioka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin film magnetic head with electroplated Ni-Fe alloy thin film ha...
- Patent number 6,490,131
- Issue date Dec 3, 2002
- Hitachi, Ltd.
- Masaaki Sano
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head including an inductive magnetic head having a lower m...
- Patent number 6,490,129
- Issue date Dec 3, 2002
- Hitachi, Ltd.
- Shun-ichi Narumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head and assembled construction thereof
- Patent number 6,385,009
- Issue date May 7, 2002
- Hitachi, Ltd.
- Masaaki Sano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive effect type reproducing head and magnetic disk app...
- Patent number 6,385,015
- Issue date May 7, 2002
- Hitachi, Ltd.
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive effect type reproducing head and magnetic disk app...
- Patent number 6,337,784
- Issue date Jan 8, 2002
- Hitachi, Ltd.
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive effect type reproducing head and magnetic disk app...
- Patent number 6,317,301
- Issue date Nov 13, 2001
- Hitachi, Ltd.
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Dual-element thin-film magnetic head including a composite lower core
- Patent number 6,278,579
- Issue date Aug 21, 2001
- Hitachi, Ltd.
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film magnetic head with Ni-Fe alloy thin film
- Patent number 6,262,867
- Issue date Jul 17, 2001
- Hitachi, Ltd.
- Masaaki Sano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic head including magnetoresistive element
- Patent number 6,249,405
- Issue date Jun 19, 2001
- Hitachi, Ltd.
- Hiroyuki Hoshiya
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic head including magnetoresistive element
- Patent number 6,125,019
- Issue date Sep 26, 2000
- Hitachi, Ltd.
- Hiroyuki Hoshiya
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film magnetic head with Ni-Fe alloy thin film
- Patent number 6,118,628
- Issue date Sep 12, 2000
- Hitachi, Ltd.
- Masaaki Sano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic head with a magnetic pole sandwiched between conductive ma...
- Patent number 6,104,574
- Issue date Aug 15, 2000
- Hitachi, Ltd.
- Hisashi Takano
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic recording head with very narrow track width perf...
- Patent number 6,091,582
- Issue date Jul 18, 2000
- Hitachi, Ltd.
- Matahiro Komuro
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus and thin film magnetic head with magnetic membrane layers...
- Patent number 6,034,847
- Issue date Mar 7, 2000
- Hitachi, Ltd.
- Matahiro Komuro
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic storage/read system with read head including magnetoresist...
- Patent number 5,933,297
- Issue date Aug 3, 1999
- Hitach, Ltd.
- Hiroyuki Hoshiya
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Magnetic recording head and fabrication process
- Publication number 20070153418
- Publication date Jul 5, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Hisashi Kimura
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film head, producing method thereof and magnetic disk apparatus
- Publication number 20050078412
- Publication date Apr 14, 2005
- Shigekazu Ohtomo
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and magnetic storage apparatus
- Publication number 20050007698
- Publication date Jan 13, 2005
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head and fabrication process
- Publication number 20040257702
- Publication date Dec 23, 2004
- Hitachi., Ltd.
- Hisashi Kimura
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording head and method for manufacturing
- Publication number 20040240121
- Publication date Dec 2, 2004
- Kimitoshi Etoh
- G11 - INFORMATION STORAGE
Information Patent Application
Structure and plating method of thin film magnetic head and magneti...
- Publication number 20040169959
- Publication date Sep 2, 2004
- Hitachi, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk apparatus
- Publication number 20030123186
- Publication date Jul 3, 2003
- Masaaki Sano
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and magnetic storage apparatus
- Publication number 20030095357
- Publication date May 22, 2003
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Method for processing specimens, an apparatus therefor and a method...
- Publication number 20030052079
- Publication date Mar 20, 2003
- Ken Yoshioka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Thin film magnetic head and method of manufacturing same
- Publication number 20030053251
- Publication date Mar 20, 2003
- Nobuo Yoshida
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film magnetic head and a method of producing the same
- Publication number 20030048581
- Publication date Mar 13, 2003
- Shigekazu Ohtomo
- G11 - INFORMATION STORAGE
Information Patent Application
Thin film head, producing method thereof and magnetic disk apparatus
- Publication number 20030021064
- Publication date Jan 30, 2003
- Shigekazu Ohtomo
- B82 - NANO-TECHNOLOGY
Information Patent Application
Disk storage system, thin film magnetic head therefor and fabricati...
- Publication number 20020154444
- Publication date Oct 24, 2002
- Masaaki Sano
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for processing specimens, an apparatus therefor and a method...
- Publication number 20020129900
- Publication date Sep 19, 2002
- Ken Yoshioka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Structure and plating method of thin film magnetic head and magneti...
- Publication number 20020106533
- Publication date Aug 8, 2002
- Hitachi, Ltd.
- Kazue Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus for processing specimens
- Publication number 20020079057
- Publication date Jun 27, 2002
- Ken Yoshioka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Magnetoresistive effect type reproducing head and magnetic disk app...
- Publication number 20020044390
- Publication date Apr 18, 2002
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Disk storage system, thin film magnetic head therefor and fabricati...
- Publication number 20020008937
- Publication date Jan 24, 2002
- Masaaki Sano
- B82 - NANO-TECHNOLOGY
Information Patent Application
Thin-film magnetic head
- Publication number 20020006018
- Publication date Jan 17, 2002
- Hitachi, Ltd
- Shun-Ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of forming thin film magnetic recording head with narrow tra...
- Publication number 20010027603
- Publication date Oct 11, 2001
- Matahiro Komuro
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive effect type reproducing head and magnetic disk app...
- Publication number 20010024345
- Publication date Sep 27, 2001
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive element
- Publication number 20010017752
- Publication date Aug 30, 2001
- Hiroyuki Hoshiya
- B82 - NANO-TECHNOLOGY
Information Patent Application
MAGNETORESISTIVE EFFECT TYPE REPRODUCTING HEAD AND MAGNETIC DISK AP...
- Publication number 20010013998
- Publication date Aug 16, 2001
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive effect type reproducing head and magnetic disk app...
- Publication number 20010000682
- Publication date May 3, 2001
- Shun-ichi Narumi
- B82 - NANO-TECHNOLOGY

Moriaki Fuyama

Person

Patents Grantslast 30 patents

Magnetic recording head and method for manufacturing

Thin film magnetic head having magnetic pole edge layer for achievi...

Magnetic recording head and fabrication process

Structure and plating method of thin film magnetic head and magneti...

Thin film head, producing method thereof and magnetic disk apparatus

Thin film head, producing method thereof and magnetic disk apparatus

Thin film magnetic head and magnetic storage apparatus

Thin film magnetic head having inductive write portion features tha...

Structure and plating method of thin film magnetic head and magneti...

Magnetic disk apparatus with magnetic head having upper and lower m...

Magnetoresistive element

Magnetoresistive effect type reproducing head and magnetic disk app...

Method of forming thin film magnetic recording head with narrow tra...

Thin film magnetic head including a protrusion structure and an ins...

Method for processing specimens

Thin film magnetic head with electroplated Ni-Fe alloy thin film ha...

Magnetic head including an inductive magnetic head having a lower m...

Thin film magnetic head and assembled construction thereof

Magnetoresistive effect type reproducing head and magnetic disk app...

Magnetoresistive effect type reproducing head and magnetic disk app...

Magnetoresistive effect type reproducing head and magnetic disk app...

Dual-element thin-film magnetic head including a composite lower core

Thin film magnetic head with Ni-Fe alloy thin film

Magnetic head including magnetoresistive element

Magnetic head including magnetoresistive element

Thin film magnetic head with Ni-Fe alloy thin film

Magnetic head with a magnetic pole sandwiched between conductive ma...

Thin film magnetic recording head with very narrow track width perf...

Apparatus and thin film magnetic head with magnetic membrane layers...

Magnetic storage/read system with read head including magnetoresist...

Patents Applicationslast 30 patents

Magnetic recording head and fabrication process

Thin film head, producing method thereof and magnetic disk apparatus

Thin film magnetic head and magnetic storage apparatus

Magnetic recording head and fabrication process

Magnetic recording head and method for manufacturing

Structure and plating method of thin film magnetic head and magneti...

Magnetic disk apparatus

Thin film magnetic head and magnetic storage apparatus

Method for processing specimens, an apparatus therefor and a method...

Thin film magnetic head and method of manufacturing same

Thin film magnetic head and a method of producing the same

Thin film head, producing method thereof and magnetic disk apparatus

Disk storage system, thin film magnetic head therefor and fabricati...

Method for processing specimens, an apparatus therefor and a method...

Structure and plating method of thin film magnetic head and magneti...

Apparatus for processing specimens

Magnetoresistive effect type reproducing head and magnetic disk app...

Disk storage system, thin film magnetic head therefor and fabricati...

Thin-film magnetic head

Method of forming thin film magnetic recording head with narrow tra...

Magnetoresistive effect type reproducing head and magnetic disk app...

Magnetoresistive element

MAGNETORESISTIVE EFFECT TYPE REPRODUCTING HEAD AND MAGNETIC DISK AP...

Magnetoresistive effect type reproducing head and magnetic disk app...