SK

Seiji Kumagai

Sumitomo Electric Industries: 1 patents #308 of 636Top 50%
Overall (2024): #277,002 of 561,600Top 50%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12068788 Receiver circuit for optical communication Yoshiyuki Sugimoto, Keiji Tanaka 2024-08-20