Haruyuki Nakayama

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Ebina, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transmission system of system of system control information in a ri...
- Patent number 5,285,448
- Issue date Feb 8, 1994
- Hitachi, Ltd.
- Haruyuki Nakayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Independent clocking local area network and nodes used for the same
- Patent number 5,241,543
- Issue date Aug 31, 1993
- Hitachi, Ltd.
- Eiichi Amada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE