Hideaki Karamon

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Miayagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Amorphous soft magnetic material
- Patent number 6,132,891
- Issue date Oct 17, 2000
- Sony Corporation
- Tatsuo Kumura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic head with improved core bonding
- Patent number 5,162,960
- Issue date Nov 10, 1992
- Sony Corporation
- Katsumi Sakata
- G11 - INFORMATION STORAGE
Information Patent Grant
Soft magnetic thin film
- Patent number 5,133,814
- Issue date Jul 28, 1992
- Sony Corporation
- Hideaki Matsuyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Soft magnetic thin film
- Patent number 4,921,763
- Issue date May 1, 1990
- Sony Corporation
- Hideaki Karamon
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head including single crystal and polycrystalline ferrites...
- Patent number 4,787,004
- Issue date Nov 22, 1988
- Sony Corporation
- Hiraku Akiho
- G11 - INFORMATION STORAGE