HK

Hisanobu Komatsu

OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Overall (All Time): #3,722,285 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5657306 Optical pick-up head having polarizing beam splitter — 1997-08-12