KY

Kazuhiro Yonezawa

Sumitomo Electric Industries: 1 patents #343 of 713Top 50%
Overall (2019): #390,880 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10359564 Method of manufacturing multi-mode optical fiber Saori Kubara, Tomohiro Ishihara 2019-07-23