RM

Rie Maruyama

Sumitomo Electric Industries: 1 patents #260 of 625Top 45%
Overall (2022): #287,764 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

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