Miki Hara

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Kokubunji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head with high reliability of the data protection, magneti...
- Patent number 7,221,530
- Issue date May 22, 2007
- Hitachi Global Storage Technologies Japan, Ltd.
- Futoshi Tomiyama
- G11 - INFORMATION STORAGE
Information Patent Grant
MAGNETIC HEAD WITH HIGH RELIABILITY OF THE DATA PROTECTION, MAGNETI...
- Patent number 6,940,690
- Issue date Sep 6, 2005
- Hitachi Global Storage Technologies Japan, Ltd.
- Futoshi Tomiyama
- 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 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

Patents Applicationslast 30 patents

Information Patent Application
Magnetic head with high reliability of the data protection, magneti...
- Publication number 20060028752
- Publication date Feb 9, 2006
- Futoshi Tomiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head with high reliability of the data protection, magneti...
- Publication number 20040080856
- Publication date Apr 29, 2004
- Hitachi, Ltd.
- Futoshi Tomiyama
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head with high reliability of the data protection, magneti...
- Publication number 20010030832
- Publication date Oct 18, 2001
- Hitachi, Ltd.
- Futoshi Tomiyama
- G11 - INFORMATION STORAGE
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