Object lens for optical pickup device, optical pickup device and optical information recording/reproducing device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7606136
APP PUB NO 20050254399A1
SERIAL NO

10525660

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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1.0>f>0.2  (2).

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Patent Owner(s)

  • KONICA MINOLTA HOLDINGS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimura, Tohru Hachioji , JP 116 950

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