Kazuaki Usui

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Chiyoda, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for controlling host access to a storage device based on phy...
- Patent number 7,073,037
- Issue date Jul 4, 2006
- Hitachi Global Storage Technologies Japan, Ltd.
- Atsushi Okuyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information recording disk apparatus
- Patent number 6,597,532
- Issue date Jul 22, 2003
- Hitachi, Ltd.
- Kazuaki Usui
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Information recording/reproducing system
- Publication number 20040030650
- Publication date Feb 12, 2004
- Atsushi Okuyama
- G06 - COMPUTING CALCULATING COUNTING