Hitoshi Kanai

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetoresistive effect element, a magnetic head, and a magnetic re...
- Patent number 7,221,547
- Issue date May 22, 2007
- Fujitsu Limited
- Yiqun Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of accurate evaluation on magnetoresistive read element
- Patent number 7,197,813
- Issue date Apr 3, 2007
- Fujitsu Limited
- Naoki Mukoyama
- 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
Head slider having microactuator
- Patent number 7,095,591
- Issue date Aug 22, 2006
- Fujitsu Limited
- Takahiro Imamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive spin-valve sensor and magnetic storage apparatus
- Patent number 7,087,324
- Issue date Aug 8, 2006
- Fujitsu Limited
- Jongill Hong
- 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
Magnetic head producing method
- Patent number 6,851,179
- Issue date Feb 8, 2005
- Fujitsu Limited
- Junichi Kane
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head of a magnetoresistance type having an underlying laye...
- Patent number 6,829,122
- Issue date Dec 7, 2004
- Fujitsu Limited
- Kenichiro Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive head in which an interlayer coupling field applied...
- Patent number 6,819,533
- Issue date Nov 16, 2004
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive film, magnetoresistive head, information regenerat...
- Patent number 6,759,120
- Issue date Jul 6, 2004
- Fujitsu Limited
- Hong Jongill
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive film, head, and information regeneration apparatus...
- Patent number 6,690,552
- Issue date Feb 10, 2004
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-layer magnetoresistive head and information-reproducing system
- Patent number 6,671,138
- Issue date Dec 30, 2003
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin-valve magnetoresistive head, and composite-type magnetic head...
- Patent number 6,501,627
- Issue date Dec 31, 2002
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistance effect type head and information reproducing app...
- Patent number 6,493,197
- Issue date Dec 10, 2002
- Fujitsu Limited
- Junichi Ito
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin-valve magnetoresistive sensor and magnetic head having such a...
- Patent number 6,493,196
- Issue date Dec 10, 2002
- Fujitsu Ltd.
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin valve head, production process thereof and magnetic disk device
- Patent number 6,483,674
- Issue date Nov 19, 2002
- Fujitsu Limited
- Hitoshi Kanai
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive head and magnetic recording and reproducing appar...
- Patent number 6,477,020
- Issue date Nov 5, 2002
- Fujitsu Limited
- Kenichi Aoshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for recognizing spin valve head failure due to pin layer...
- Patent number 6,295,175
- Issue date Sep 25, 2001
- Fujitsu Limited
- Isamu Tomita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin valve magneto-resistance effect head and a magnetic storage ap...
- Patent number 6,243,241
- Issue date Jun 5, 2001
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive transducer including CoFeZ soft magnetic layer
- Patent number 6,154,349
- Issue date Nov 28, 2000
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin valve magnetoresistive head and manufacturing method therefor
- Patent number 6,123,780
- Issue date Sep 26, 2000
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head with improved underlayer
- Patent number 6,046,892
- Issue date Apr 4, 2000
- Fujitsu Limited
- Kenichi Aoshima
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistance effect element, magnetoresistance effect type hea...
- Patent number 6,010,781
- Issue date Jan 4, 2000
- Fujitsu Limited
- Kenichi Aoshima
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head with spin valve configuration
- Patent number 5,978,182
- Issue date Nov 2, 1999
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head and magnetic recording apparatus
- Patent number 5,898,546
- Issue date Apr 27, 1999
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multilayer spin valve magneto-resistive effect magnetic head with f...
- Patent number 5,896,252
- Issue date Apr 20, 1999
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetoresistive head and magnetic recording drive
- Patent number 5,850,323
- Issue date Dec 15, 1998
- Fujitsu Limited
- Hitoshi Kanai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magneto-resistive head and method of producing the same
- Patent number 5,792,546
- Issue date Aug 11, 1998
- Fujitsu Limited
- Michiaki Kanamine
- G11 - INFORMATION STORAGE
Information Patent Grant
Horizontal type magneto-resistive head using flux guide
- Patent number 5,777,827
- Issue date Jul 7, 1998
- Fujitsu Limited
- Yoshifumi Mizoshita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive head and magnetic recording/reproducing apparatus
- Patent number 5,771,141
- Issue date Jun 23, 1998
- Fujitsu Limited
- Yoshinori Ohtsuka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
READ-HEAD, MAGNETIC HEAD AND MAGNETIC STORAGE APPARATUS
- Publication number 20090128962
- Publication date May 21, 2009
- Fujitsu Limited
- Junichirou Murai
- G01 - MEASURING TESTING
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
Magnetic film for a magnetic device, magnetic head for a hard disk...
- Publication number 20060083950
- Publication date Apr 20, 2006
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic film for a magnetic device, magnetic head for a hard disk...
- Publication number 20060078762
- Publication date Apr 13, 2006
- Fujitsu Limited
- Kenji Noma
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetoresistive spin-valve sensor and magnetic storage apparatus
- Publication number 20050276996
- Publication date Dec 15, 2005
- FUJITSU LIMITED
- Jongill Hong
- G01 - MEASURING TESTING
Information Patent Application
Magnetoresistive spin-valve sensor and magnetic storage apparatus
- Publication number 20050052793
- Publication date Mar 10, 2005
- FUJITSU LIMITED
- Jongill Hong
- G01 - MEASURING TESTING
Information Patent Application
Spin valve head and magnetic recording device using the same
- Publication number 20040130833
- Publication date Jul 8, 2004
- FUJITSU LIMITED
- Yiqun Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetoresistive effect element, a magnetic head, and a magnetic re...
- Publication number 20040070889
- Publication date Apr 15, 2004
- FUJITSU LIMITED
- Yiqun Zhang
- G01 - MEASURING TESTING
Information Patent Application
Head slider having microactuator
- Publication number 20040032693
- Publication date Feb 19, 2004
- FUJITSU LIMITED
- Takahiro Imamura
- G11 - INFORMATION STORAGE
Information Patent Application
Method of accurate evaluation on magnetoresistive read element
- Publication number 20020138970
- Publication date Oct 3, 2002
- FUJITSU LIMITED
- Naoki Mukoyama
- B82 - NANO-TECHNOLOGY
Information Patent Application
Tunnel magneto-resistive head and manufacturing method thereof
- Publication number 20020135950
- Publication date Sep 26, 2002
- FUJITSU LIMITED
- Yigun Zhang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetic head of a magnetoresistance type having an underlying laye...
- Publication number 20020109948
- Publication date Aug 15, 2002
- FUJITSU LIMITED
- Kenichiro Yamada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Spin valve magnetoresistance effect head and compound magnetic head...
- Publication number 20020044397
- Publication date Apr 18, 2002
- FUJITSU LIMITED
- Kenji Noma
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive effect type of head and information-reproducing sy...
- Publication number 20020044399
- Publication date Apr 18, 2002
- FUJITSU LIMITED
- Kenji Noma
- B82 - NANO-TECHNOLOGY
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
Spin-valve magnetoresistive head, and composite-type magnetic head...
- Publication number 20020034057
- Publication date Mar 21, 2002
- FUJITSU LIMITED
- Kenji Noma
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magneto-resistance effect type head and information reproducing app...
- Publication number 20020008949
- Publication date Jan 24, 2002
- FUJITSU LIMITED
- Junichi Ito
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive film, magnetoresistive head and information regene...
- Publication number 20020006019
- Publication date Jan 17, 2002
- FUJITSU LIMITED
- Kenji Noma
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetic head producing method
- Publication number 20010052181
- Publication date Dec 20, 2001
- FUJITSU LIMITED
- Junichi Kane
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive head and information regeneration apparatus
- Publication number 20010033465
- Publication date Oct 25, 2001
- FUJITSU LIMITED
- Kenji Noma
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive film, magnetoresistive head, information regenerat...
- Publication number 20010014412
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- Hong Jongill
- B82 - NANO-TECHNOLOGY

Hitoshi Kanai

Person

Patents Grantslast 30 patents

Magnetoresistive effect element, a magnetic head, and a magnetic re...

Method of accurate evaluation on magnetoresistive read element

Magnetoresistive sensor

Head slider having microactuator

Magnetoresistive spin-valve sensor and magnetic storage apparatus

Spin valve magnetoresistive sensor having CPP structure

Magnetic head producing method

Magnetic head of a magnetoresistance type having an underlying laye...

Magnetoresistive head in which an interlayer coupling field applied...

Magnetoresistive film, magnetoresistive head, information regenerat...

Magnetoresistive film, head, and information regeneration apparatus...

Multi-layer magnetoresistive head and information-reproducing system

Spin-valve magnetoresistive head, and composite-type magnetic head...

Magneto-resistance effect type head and information reproducing app...

Spin-valve magnetoresistive sensor and magnetic head having such a...

Spin valve head, production process thereof and magnetic disk device

Magneto-resistive head and magnetic recording and reproducing appar...

Apparatus for recognizing spin valve head failure due to pin layer...

Spin valve magneto-resistance effect head and a magnetic storage ap...

Magnetoresistive transducer including CoFeZ soft magnetic layer

Spin valve magnetoresistive head and manufacturing method therefor

Magnetoresistive head with improved underlayer

Magnetoresistance effect element, magnetoresistance effect type hea...

Magnetoresistive head with spin valve configuration

Magnetoresistive head and magnetic recording apparatus

Multilayer spin valve magneto-resistive effect magnetic head with f...

Magnetoresistive head and magnetic recording drive

Magneto-resistive head and method of producing the same

Horizontal type magneto-resistive head using flux guide

Magnetoresistive head and magnetic recording/reproducing apparatus

Patents Applicationslast 30 patents

READ-HEAD, MAGNETIC HEAD AND MAGNETIC STORAGE APPARATUS

SPIN VALVE MAGNETORESISTIVE SENSOR HAVING CPP STRUCTURE

Magnetic film for a magnetic device, magnetic head for a hard disk...

Magnetic film for a magnetic device, magnetic head for a hard disk...

Magnetoresistive spin-valve sensor and magnetic storage apparatus

Magnetoresistive spin-valve sensor and magnetic storage apparatus

Spin valve head and magnetic recording device using the same

Magnetoresistive effect element, a magnetic head, and a magnetic re...

Head slider having microactuator

Method of accurate evaluation on magnetoresistive read element

Tunnel magneto-resistive head and manufacturing method thereof

Magnetic head of a magnetoresistance type having an underlying laye...

Spin valve magnetoresistance effect head and compound magnetic head...

Magnetoresistive effect type of head and information-reproducing sy...

Spin valve magnetoresistive sensor having CPP structure

Spin-valve magnetoresistive head, and composite-type magnetic head...

Magneto-resistance effect type head and information reproducing app...

Magnetoresistive film, magnetoresistive head and information regene...

Magnetic head producing method

Magnetoresistive head and information regeneration apparatus

Magnetoresistive film, magnetoresistive head, information regenerat...