KS

Kensaku SHIMADA

Sumitomo Electric Industries: 2 patents #171 of 713Top 25%
Overall (2019): #150,718 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10509161 Optical fiber Kazuyuki SOHMA, Yuya HOMMA 2019-12-17
10358577 Ultraviolet-curable resin composition and optical fiber Yuya HOMMA, Kazuyuki SOHMA 2019-07-23