Toru Aramaki

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
ATM communication apparatus and ATM signaling method
- Patent number 6,751,222
- Issue date Jun 15, 2004
- Hitachi, Ltd.
- Toshimichi Noake
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for communications of frame relay data
- Patent number 6,442,167
- Issue date Aug 27, 2002
- Hitachi, Ltd.
- Toru Aramaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television conversation/monitoring system changing transmission cap...
- Patent number 5,751,339
- Issue date May 12, 1998
- Hitachi, Ltd.
- Toru Aramaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for communications of frame relay data
- Publication number 20020181399
- Publication date Dec 5, 2002
- Hitachi, Ltd.
- Toru Aramaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE