Naoki Miwa

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of executing a plurality of transactions and a distributed p...
- Patent number 5,778,224
- Issue date Jul 7, 1998
- Hitachi, Ltd.
- Akihiko Tobe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data backup method and data processing system having data maintenan...
- Patent number 5,473,776
- Issue date Dec 5, 1995
- Hitachi, Ltd.
- Hiroshi Nosaki
- G06 - COMPUTING CALCULATING COUNTING