YK

Yoshihiro Kouyama

Sumitomo Electric Industries: 1 patents #220 of 544Top 45%
📍 Komaki, JP: #16 of 58 inventorsTop 30%
Overall (2023): #193,750 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11809007 Optical component housing box Takayuki YOKOCHI 2023-11-07