Yumiko Hamanaka

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Chichibu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head assembly including a pair of heads disposed in the vi...
- Patent number 4,750,071
- Issue date Jun 7, 1988
- Canon Denshi Kabushiki Kaisha
- Minoru Kato
- G11 - INFORMATION STORAGE