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Inventor
MORI SEIICH
JP
2 patents
Patents
2 patents
US5043569A
Aug 27, 1991
Optical system of laser beam reader
ASAHI OPTICAL CO LTD
10 citations
71
US5047625A
Sep 10, 1991
Optical system of laser beam reader
ASAHI OPTICAL CO LTD
12 citations
69