Kiyoshi Kawakubo

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk holding apparatus, and disk apparatus
- Patent number 7,231,648
- Issue date Jun 12, 2007
- Sony Corporation
- Chikara Ute
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disk holding apparatus, and disk apparatus
- Publication number 20040139455
- Publication date Jul 15, 2004
- Chikara Ute
- G11 - INFORMATION STORAGE