Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
RA

Reo AMANO

Sumitomo Electric Industries: 1 patents #196 of 538Top 40%
Overall (2025): #243,732 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12326606 Optical-fiber ribbon, die, and method of manufacturing optical-fiber ribbon Deva Omalka Vayanthi SUDUWA, Kentaro Takeda, Makoto ITOH, Ken MANABE 2025-06-10