Kazuyo Yoshida

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head with specific gap structure
- Patent number 4,953,048
- Issue date Aug 28, 1990
- Canon Kabushiki Kaisha
- Makoto Kameyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head having reinforcing block
- Patent number 4,926,276
- Issue date May 15, 1990
- Canon Kabushiki Kaisha
- Tsuyoshi Orikasa
- G11 - INFORMATION STORAGE