Bi Shi

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Fuchu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Projector and method for controlling projector
- Patent number 9,554,106
- Issue date Jan 24, 2017
- Seiko Epson Corporation
- Takahiro Sagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR
- Publication number 20130162917
- Publication date Jun 27, 2013
- SEIKO EPSON CORPORATION
- Takahiro Sagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE