HT

Hidehisa Tazawa

Sumitomo Electric Industries: 1 patents #308 of 636Top 50%
Overall (2024): #443,061 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11927805 Optical fiber connection structure Osamu SHIMAKAWA, Masato Tanaka 2024-03-12