Miki Niimura

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Ebina, JP

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Patents Grantslast 30 patents

Information Patent Grant
Detection method of illegal access to computer system
- Patent number 6,202,158
- Issue date Mar 13, 2001
- Hitachi, Ltd.
- Akihiro Urano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer for gathering log data
- Patent number 6,173,418
- Issue date Jan 9, 2001
- Hitachi, Ltd.
- Shuji Fujino
- G06 - COMPUTING CALCULATING COUNTING