Yoshihiko Koga

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Load testing system, load testing apparatus, load testing method, c...
- Patent number 8,185,056
- Issue date May 22, 2012
- Fujitsu Limited
- Shigeru Kotabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication test device
- Patent number 7,436,776
- Issue date Oct 14, 2008
- Fujitsu Limited
- Yoshihiko Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RELAY DEVICE, METHOD AND NON-TRANSITORY COMPUTER-READABLE STORAGE M...
- Publication number 20190028396
- Publication date Jan 24, 2019
- Fujitsu Limited
- Hideyo Fukunaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOAD TESTING SYSTEM, LOAD TESTING APPARATUS, LOAD TESTING METHOD, C...
- Publication number 20090143020
- Publication date Jun 4, 2009
- Fujitsu Limited
- Shigeru KOTABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Abnormal traffic eliminating apparatus
- Publication number 20050286430
- Publication date Dec 29, 2005
- FUJITSU LIMITED
- Yoshihiko Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication test device
- Publication number 20050099950
- Publication date May 12, 2005
- Yoshihiko Koga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE