OSAKA PREFECTURE UNIVERESITY
Osaka, JP
OSAKA PREFECTURE UNIVERESITY Patent applications | ||
Patent application number | Title | Published |
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20090081361 | OPTICAL TRANSPARENT MEMBER AND OPTICAL SYSTEM USING THE SAME - It is an object to provide an optical transparent member capable of maintaining a high-performance antireflection effect for a base over a long period of time, and an optical system using the same, specifically an optical transparent member including on a base a layer containing SiO | 03-26-2009 |