Takashi Nakashima

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Loop-back system in a dual ring network
- Patent number 5,469,428
- Issue date Nov 21, 1995
- Nippon Telegraph & Telephone Corporation
- Nobuyuki Tokura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared buffer memory type ATM communication system and method with...
- Patent number 5,394,397
- Issue date Feb 28, 1995
- Hitachi, Ltd.
- Junichirou Yanagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE