EY

Eiichiro Yamada

Sumitomo Electric Industries: 1 patents #308 of 636Top 50%
Overall (2024): #478,019 of 561,600Top 90%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11927802 Optical module and method for manufacturing optical module Takafumi Ohtsuka 2024-03-12