Shinji Hamada

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Evidence gathering system and method
- Patent number 10,846,212
- Issue date Nov 24, 2020
- Hitachi, Ltd.
- Takahiro Yokoyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failure recovery method in cluster system
- Patent number 7,886,181
- Issue date Feb 8, 2011
- Hitachi, Ltd.
- Hirokazu Matsumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data replication method
- Patent number 7,865,763
- Issue date Jan 4, 2011
- Hitachi, Ltd.
- Tsunehiko Baba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic-tape storage apparatus
- Patent number 5,384,673
- Issue date Jan 24, 1995
- Fujitsu Limited
- Junichi Yoshioka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data recording and/or reproducing apparatus
- Patent number 5,321,562
- Issue date Jun 14, 1994
- Sony Corporation
- Shinji Hamada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
EVIDENCE GATHERING SYSTEM AND METHOD
- Publication number 20190034325
- Publication date Jan 31, 2019
- Hitachi, Ltd
- Takahiro YOKOYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TELEGRAM ANALYSIS APPARATUS AND TELEGRAM ANALYSIS METHOD
- Publication number 20180062954
- Publication date Mar 1, 2018
- Hitachi, Ltd
- Takahiro YOKOYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data replication method
- Publication number 20090240974
- Publication date Sep 24, 2009
- Hitachi, Ltd.
- Tsunehiko Baba
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAILURE RECOVERY METHOD IN CLUSTER SYSTEM
- Publication number 20090138757
- Publication date May 28, 2009
- Hirokazu Matsumoto
- G06 - COMPUTING CALCULATING COUNTING