Hitoshi Kishi

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making magnetoresistive head element
- Patent number 7,123,456
- Issue date Oct 17, 2006
- Fujitsu Limited
- Chikayoshi Kamata
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive sensor
- Patent number 7,116,533
- Issue date Oct 3, 2006
- Fujitsu Limited
- Yoshihiko Seyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin valve magnetoresistive sensor having CPP structure
- Patent number 6,995,960
- Issue date Feb 7, 2006
- Fujitsu Limited
- Yoshihiko Seyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Flux guide type device, head having the same, and drive
- Patent number 6,961,222
- Issue date Nov 1, 2005
- Fujitsu Limited
- Hitoshi Kishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive sensor with oxidization-resistant conductive laye...
- Patent number 6,954,341
- Issue date Oct 11, 2005
- Fujitsu Limited
- Chikayoshi Kamata
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin-valve magnetic head with the pinned layer having different dir...
- Patent number 6,364,961
- Issue date Apr 2, 2002
- Fujitsu Limited
- Keiichi Nagasaka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin-valve magnetic head with the pinned layer having different dir...
- Patent number 6,355,115
- Issue date Mar 12, 2002
- Fujitsu Limited
- Keiichi Nagasaka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
GMR head, method for its manufacture, and magnetic disc drive utili...
- Patent number 6,327,121
- Issue date Dec 4, 2001
- Fujitsu Limited
- Keiichi Nagasawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin valve magnetoresistive head having magnetic layers with differ...
- Patent number 6,157,523
- Issue date Dec 5, 2000
- Fujitsu Limited
- Hideyuki Kikuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head, method of fabricating the same and magnetic...
- Patent number 6,074,535
- Issue date Jun 13, 2000
- Fujitsu Limited
- Hitoshi Kishi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin-valve magnetic head with the pinned layer having different dir...
- Patent number 6,034,845
- Issue date Mar 7, 2000
- Fujitsu Limited
- Keiichi Nagasaka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing magnetoresistive head
- Patent number 6,007,643
- Issue date Dec 28, 1999
- Fujitsu Limited
- Hitoshi Kishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive head and magnetic recording/reproducing apparatus
- Patent number 5,930,085
- Issue date Jul 27, 1999
- Fujitsu Limited
- Yasuhiro Kitade
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head and magnetoresistive recording/reproducing dr...
- Patent number 5,729,411
- Issue date Mar 17, 1998
- Fujitsu Limited
- Hitoshi Kishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive head
- Patent number 5,661,621
- Issue date Aug 26, 1997
- Fujitsu Limited
- Kazuo Kobayashi
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
SPIN VALVE MAGNETORESISTIVE SENSOR HAVING CPP STRUCTURE
- Publication number 20060119989
- Publication date Jun 8, 2006
- Yoshihiko Seyama
- G01 - MEASURING TESTING
Information Patent Application
Flux guide type device, head having the same, and drive
- Publication number 20030151857
- Publication date Aug 14, 2003
- FUJITSU LIMITED
- Hitoshi Kishi
- G11 - INFORMATION STORAGE
Information Patent Application
Spin valve magnetoresistive sensor having CPP structure
- Publication number 20020034055
- Publication date Mar 21, 2002
- FUJITSU LIMITED
- Yoshihiko Seyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of making magnetoresistive head element
- Publication number 20020030951
- Publication date Mar 14, 2002
- FUJITSU LIMITED
- Chikayoshi Kamata
- B82 - NANO-TECHNOLOGY
Information Patent Application
Giant magneto-resistive device and a fabrication process thereof
- Publication number 20010026424
- Publication date Oct 4, 2001
- FUJITSU LIMITED
- Chikayoshi Kamata
- B82 - NANO-TECHNOLOGY

Hitoshi Kishi

Person

Patents Grantslast 30 patents

Method of making magnetoresistive head element

Magnetoresistive sensor

Spin valve magnetoresistive sensor having CPP structure

Flux guide type device, head having the same, and drive

Magneto-resistive sensor with oxidization-resistant conductive laye...

Spin-valve magnetic head with the pinned layer having different dir...

Spin-valve magnetic head with the pinned layer having different dir...

GMR head, method for its manufacture, and magnetic disc drive utili...

Spin valve magnetoresistive head having magnetic layers with differ...

Magnetoresistive head, method of fabricating the same and magnetic...

Spin-valve magnetic head with the pinned layer having different dir...

Method of manufacturing magnetoresistive head

Magnetoresistive head and magnetic recording/reproducing apparatus

Magnetoresistive head and magnetoresistive recording/reproducing dr...

Magnetoresistive head

Patents Applicationslast 30 patents

SPIN VALVE MAGNETORESISTIVE SENSOR HAVING CPP STRUCTURE

Flux guide type device, head having the same, and drive

Spin valve magnetoresistive sensor having CPP structure

Method of making magnetoresistive head element

Giant magneto-resistive device and a fabrication process thereof