Taro OGAWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Network system, network management method and network management ap...
- Patent number 10,624,157
- Issue date Apr 14, 2020
- Hitachi, Ltd.
- Toshiaki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system, network management method, and network management d...
- Patent number 10,320,618
- Issue date Jun 11, 2019
- Hitachi, Ltd.
- Toshiaki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NETWORK SYSTEM, NETWORK MANAGEMENT METHOD AND NETWORK MANAGEMENT AP...
- Publication number 20180213600
- Publication date Jul 26, 2018
- Hitachi, Ltd
- Toshiaki SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SYSTEM, NETWORK MANAGEMENT METHOD, AND NETWORK MANAGEMENT D...
- Publication number 20170288973
- Publication date Oct 5, 2017
- Hitachi, Ltd
- Toshiaki SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE