Manabu Haraguchi

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
PHASE DIFFERENCE FILM LAYERED BODY USED IN STEREOSCOPIC IMAGE DEVICE
- Publication number 20130114136
- Publication date May 9, 2013
- Zeon Corporation
- Masakazu Saito
- G02 - OPTICS
Information Patent Application
Optical Element, Polarizing Plate, Retardation Plate, Illuminating...
- Publication number 20100134724
- Publication date Jun 3, 2010
- Zeon Corporation
- Kohei Arakawa
- G02 - OPTICS
Information Patent Application
BRIGHTNESS ENHANCEMENT FILM AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20100007823
- Publication date Jan 14, 2010
- Manabu Haraguchi
- G02 - OPTICS