Toshiyuki Onogi

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Higashimatsuyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric-field-effect magnetoresistive devices and electronic devic...
- Patent number 7,298,594
- Issue date Nov 20, 2007
- Hitachi, Ltd.
- Toshiyuki Onogi
- G11 - INFORMATION STORAGE
Information Patent Grant
Ferromagnetic material and magnetic apparatus employing the ferroma...
- Patent number 6,475,650
- Issue date Nov 5, 2002
- Hitachi, Ltd.
- Satoshi Watanabe
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ferromagnetic material and magnetic apparatus employing the ferroma...
- Patent number 6,299,990
- Issue date Oct 9, 2001
- Hitachi, Ltd.
- Satoshi Watanabe
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ferromagnetic fine line and magnetic apparatus thereof
- Patent number 6,187,458
- Issue date Feb 13, 2001
- Hitachi, Ltd.
- Tomihiro Hashizume
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Ferromagnetic material and magnetic apparatus employing the ferroma...
- Patent number 5,968,677
- Issue date Oct 19, 1999
- Hitachi, Ltd.
- Satoshi Watanabe
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Magnetic recording apparatus using magnetization reversal by spin i...
- Publication number 20060268604
- Publication date Nov 30, 2006
- Hitachi, Ltd.
- Toshiyuki Onogi
- G11 - INFORMATION STORAGE
Information Patent Application
Electric-field-effect magnetoresistive devices and electronic devic...
- Publication number 20040257894
- Publication date Dec 23, 2004
- Toshiyuki Onogi
- G01 - MEASURING TESTING
Information Patent Application
Magnetization control method and information recording apparatus
- Publication number 20040228024
- Publication date Nov 18, 2004
- Hitachi, Ltd.
- Susumu Ogawa
- G11 - INFORMATION STORAGE
Information Patent Application
MR (magnetoresistance) device and magnetic recording device
- Publication number 20040207961
- Publication date Oct 21, 2004
- Masahiko Ichimura
- G11 - INFORMATION STORAGE
Information Patent Application
Ferromagnetic material and magnetic apparatus employing the ferroma...
- Publication number 20020012813
- Publication date Jan 31, 2002
- Satoshi Watanabe
- B82 - NANO-TECHNOLOGY