Naoki Koga

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Tamana, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetoresistive head having a stepped magnetoresistive film element
- Patent number 5,600,518
- Issue date Feb 4, 1997
- Matsushita Electric Industrial Co., Ltd.
- Naoki Koga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive magnetic head
- Patent number 5,442,507
- Issue date Aug 15, 1995
- Matsushita Electric Industrial Co., Ltd.
- Naoki Koga
- G11 - INFORMATION STORAGE