Yusuke Yoshida

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Iwaki-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disc device having multiple disk carry-in speeds
- Patent number 7,921,434
- Issue date Apr 5, 2011
- Alpine Electronics, Inc.
- Tsutomu Tatekawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device having a transporting-unit rotating unit rotating about...
- Patent number 7,472,404
- Issue date Dec 30, 2008
- Alpine Electronics, Inc.
- Tsutomu Tatekawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DISC DEVICE
- Publication number 20090265727
- Publication date Oct 22, 2009
- Alpine Electronics, Inc.
- Tsutomu Tatekawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disk device
- Publication number 20060215503
- Publication date Sep 28, 2006
- Tsutomu Tatekawa
- G11 - INFORMATION STORAGE