Sanae Yoshida

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical layered body including an antiglare layer containing organi...
- Patent number 8,431,219
- Issue date Apr 30, 2013
- Dai Nippon Printing Co., Ltd.
- Yukimitsu Iwata
- G02 - OPTICS
Information Patent Grant
Optical layered body, polarizer and image display device
- Patent number 7,839,570
- Issue date Nov 23, 2010
- Dai Nippon Printing Co., Ltd.
- Yukimitsu Iwata
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LAYERED BODY, METHOD OF PRODUCING THE SAME, POLARIZER AND I...
- Publication number 20090015926
- Publication date Jan 15, 2009
- DAI NIPPON PRINTING CO., LTD.
- Yukimitsu Iwata
- G02 - OPTICS
Information Patent Application
OPTICAL LAYERED BODY, POLARIZER AND IMAGE DISPLAY DEVICE
- Publication number 20080174875
- Publication date Jul 24, 2008
- DAI NIPPON PRINTING CO., LTD.
- Yukimitsu Iwata
- G02 - OPTICS