Norio Hasegawa

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Atsugi-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magneto-resistive thin film magnetic head preventing entry of unnec...
- Patent number 6,538,855
- Issue date Mar 25, 2003
- Mitsumi Electric Co., Ltd.
- Akira Nakamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Ferromagnetic tunneling magneto-resistive head
- Publication number 20020018324
- Publication date Feb 14, 2002
- Kenji Machida
- B82 - NANO-TECHNOLOGY