RM

Rie Maruyama

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #2,687,442 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11476375 Light detection device Kenichi MACHINAGA, Takeshi Okada, Akira Ouchi 2022-10-18