Toshihito Kon

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Connection system of building facility device managing system, conn...
- Patent number 9,031,091
- Issue date May 12, 2015
- Hitachi System, Ltd.
- Toshihito Kon
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
CONNECTION SYSTEM OF BUILDING FACILITY DEVICE MANAGING SYSTEM, CONN...
- Publication number 20140050229
- Publication date Feb 20, 2014
- HITACHI SYSTEMS, LTD.
- Toshihito Kon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE