Inventor · disambiguated record

Fumitoshi Yura

Also filed as: YURA FUMITOSHI

1 granted patent·1 pending application·8 citations·filing 1988–2005

31Inventor score

Technology areasG02B

Files withASAHI OPTICAL CO LTD1 YURA FUMITOSHI1

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2 records

0133US4884856APolygonal mirror and method of making sameASAHI OPTICAL CO LTD·Filed 1988·Granted Dec 5, 1989·8 cites·17 claims
0229US2005219720A1Projection lens unitYURA FUMITOSHI·Filed 2005·Application pending·0 cites

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