Chinontec Kabushiki Kaisha

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Projector having an illuminance detector
- Patent number 7,114,814
- Issue date Oct 3, 2006
- Chinontec Kabushiki Kaisha
- Hiroki Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens device and projector having diaphragm mechanisms with aperture...
- Patent number 7,114,815
- Issue date Oct 3, 2006
- Chinontec Kabushiki Kaisha
- Hiroki Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens device and projector having diaphragm mechanisms with substant...
- Patent number 7,111,947
- Issue date Sep 26, 2006
- Chinontec Kabushiki Kaisha
- Hiroki Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projector having an image signal controller
- Patent number 7,104,655
- Issue date Sep 12, 2006
- Chinontec Kabushiki Kaisha
- Hiroki Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

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