Kaoru ITOH

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Patents Grantslast 30 patents

Information Patent Grant
Light irradiation device, and image display equipped with the same,...
- Patent number 10,073,333
- Issue date Sep 11, 2018
- Ricoh Company, Ltd.
- Takehiro Nishimori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assembling method for imaging apparatus and imaging apparatus
- Patent number 8,564,717
- Issue date Oct 22, 2013
- Ricoh Company, Ltd.
- Kaoru Itoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT IRRADIATION DEVICE AND IMAGE DISPLAY APPARATUS EQUIPPED WITH...
- Publication number 20160349606
- Publication date Dec 1, 2016
- RICOH COMPANY, LTD.
- Takehiro NISHIMORI
- G02 - OPTICS