Hiromitsu Takenaka

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spacial light modulation device including a pixel electode layer an...
- Patent number 5,497,255
- Issue date Mar 5, 1996
- Victor Company of Japan, Ltd.
- Tetsuhiro Yamazaki
- G02 - OPTICS
Information Patent Grant
Spatial light modulator with photoconductor of hydrogenated amorpho...
- Patent number 5,444,558
- Issue date Aug 22, 1995
- Victor Company of Japan, Ltd.
- Dai Imanishi
- G02 - OPTICS
Information Patent Grant
Spatial light modulator with photoconductor of hydrogenated amorpho...
- Patent number 5,353,139
- Issue date Oct 4, 1994
- Victor Company of Japan, Ltd.
- Nozomu Ohkouchi
- G02 - OPTICS
Information Patent Grant
Optical image processor
- Patent number 5,220,445
- Issue date Jun 15, 1993
- Victor Company of Japan, Ltd.
- Hiromitsu Takenaka
- G02 - OPTICS
Information Patent Grant
Spatial light modulator
- Patent number 5,148,298
- Issue date Sep 15, 1992
- Victor Company of Japan
- Masanobu Shigeta
- G02 - OPTICS
Information Patent Grant
Liquid crystal spatial light modulator with multilayer photoconductor
- Patent number 5,132,814
- Issue date Jul 21, 1992
- Victor Company of Japan, Ltd.
- Nozomu Ohkouchi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROJECTING APPARATUS
- Publication number 20080158511
- Publication date Jul 3, 2008
- Samsung Electronics Co., Ltd.
- Hiromitsu TAKENAKA
- G02 - OPTICS