TAKAYUKI YAMAZAKI

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Eyepiece lens system, finder optical system, and electronic viewfin...
- Patent number 7,912,368
- Issue date Mar 22, 2011
- Panasonic Corporation
- Yushi Ogino
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
EYEPIECE LENS SYSTEM, FINDER OPTICAL SYSTEM, AND ELECTRONIC VIEWFIN...
- Publication number 20100104272
- Publication date Apr 29, 2010
- PANASONIC CORPORATION
- YUSHI OGINO
- G02 - OPTICS