Yuuichi YAMADA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic disk device and method of controlling magnetic head
- Patent number 8,842,505
- Issue date Sep 23, 2014
- Kabushiki Kaisha Toshiba
- Yuuichi Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device, magnetic disk evaluation apparatus, and magne...
- Patent number 8,588,037
- Issue date Nov 19, 2013
- Kabushiki Kaisha Toshiba
- Yuuichi Yamada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
BUSINESS COLLABORATION SYSTEM AND BUSINESS COLLABORATION METHOD
- Publication number 20170109700
- Publication date Apr 20, 2017
- Hitachi, Ltd
- Yusuke JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD OF CONTROLLING MAGNETIC HEAD
- Publication number 20140160906
- Publication date Jun 12, 2014
- Kabushiki Kaisha Toshiba
- Yuuichi Yamada
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE, MAGNETIC DISK EVALUATION APPARATUS, AND MAGNE...
- Publication number 20130176835
- Publication date Jul 11, 2013
- Kabushiki Kaisha Toshiba
- Yuuichi Yamada
- G11 - INFORMATION STORAGE