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Home › Inventors › Douglas K. Yoshida
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Douglas K. Yoshida — 1 Patent

San Francisco, CA: #18,903 of 26,999 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,109,331 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8746239 Extendable lighted intubation stylet — 2014-06-10

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