Katsunari Yoshioka

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of network monitoring and device
- Patent number 10,560,473
- Issue date Feb 11, 2020
- Fujitsu Limited
- Satomi Saito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Message authentication method in communication system and communica...
- Patent number 9,331,854
- Issue date May 3, 2016
- Toyota Jidosha Kabushiki Kaisha
- Hisashi Oguma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF NETWORK MONITORING AND DEVICE
- Publication number 20180097833
- Publication date Apr 5, 2018
- Fujitsu Limited
- SATOMI SAITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CRYPTOGRAPHIC COMMUNICATION SYSTEM, COMMUNICATION DEVICE, KEY DISTR...
- Publication number 20150033019
- Publication date Jan 29, 2015
- Hisashi Oguma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE AUTHENTICATION METHOD IN COMMUNICATION SYSTEM AND COMMUNICA...
- Publication number 20140310530
- Publication date Oct 16, 2014
- Hisashi Oguma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE