Toshiaki Kawamura

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Hadano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing system with redundant storage having interle...
- Patent number 7,257,688
- Issue date Aug 14, 2007
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage method and data storage for averaging workload in a re...
- Patent number 6,571,350
- Issue date May 27, 2003
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method of storing image signals
- Patent number 5,459,585
- Issue date Oct 17, 1995
- Hitachi, Ltd.
- Hitoaki Owashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Address space switching apparatus
- Patent number 4,959,778
- Issue date Sep 25, 1990
- Hitachi, Ltd.
- Hiroo Miyadera
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Data storage and a data storage method in a data handling system
- Publication number 20030177311
- Publication date Sep 18, 2003
- Hitachi, Ltd.
- Hiroshi Kurokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM
- Publication number 20020002656
- Publication date Jan 3, 2002
- ICHIKI HONMA
- G06 - COMPUTING CALCULATING COUNTING