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

Keisei MORITA

Sumitomo Electric Industries: 1 patents #196 of 538Top 40%
Overall (2025): #318,391 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12291481 Method for manufacturing optical fiber Iwao Okazaki, Yuuki Shibuya 2025-05-06