YH

Yasunori Hiraoka

OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Overall (All Time): #4,005,708 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4625713 Instrument incorporated in a resectoscope — 1986-12-02