Kiyoshi Toda

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disc cartridge loading apparatus
- Patent number 6,144,629
- Issue date Nov 7, 2000
- Sony Corporation
- Kazuhito Kurita
- G11 - INFORMATION STORAGE
Information Patent Grant
Three position magnetic head vertical movement device
- Patent number 6,088,203
- Issue date Jul 11, 2000
- Sony Corporation
- Tadami Nakamura
- G11 - INFORMATION STORAGE