Yutaka Tomimatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Terminal device, communication system and method of activating term...
- Patent number 9,769,755
- Issue date Sep 19, 2017
- Seiko Instruments Inc.
- Takeshi Uchiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device, communication system and method of activating term...
- Patent number 9,247,374
- Issue date Jan 26, 2016
- Seiko Instruments Inc.
- Yutaka Tomimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TERMINAL DEVICE, COMMUNICATION SYSTEM AND METHOD OF ACTIVATING TERM...
- Publication number 20140125497
- Publication date May 8, 2014
- Takeshi Uchiyama
- G01 - MEASURING TESTING
Information Patent Application
TERMINAL DEVICE, COMMUNICATION SYSTEM AND METHOD OF ACTIVATING TERM...
- Publication number 20140128118
- Publication date May 8, 2014
- Seiko Instruments Inc.
- Yutaka Tomimatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE