TN

Toshiyuki Nitta

Sumitomo Electric Industries: 1 patents #281 of 723Top 40%
Overall (2021): #227,887 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11211523 Method for manufacturing optical semiconductor device — 2021-12-28