Hiromasa Nakatsu

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication device for layered protocols
- Patent number 5,187,708
- Issue date Feb 16, 1993
- Matsushita Electric Industrial Co., Ltd.
- Naofumi Nakatani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission control processing system
- Patent number 5,117,070
- Issue date May 26, 1992
- Matsushita Electric Industrial Co., Ltd.
- Reiko Ueno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling terminals on communication net...
- Patent number 5,107,256
- Issue date Apr 21, 1992
- Matsushita Electric Industrial Co., Ltd.
- Reiko Ueno
- G05 - CONTROLLING REGULATING
Information Patent Grant
Optical communication system
- Patent number 5,046,137
- Issue date Sep 3, 1991
- Matsushita Electric Industrial Co., Ltd.
- Akio Kurobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE