KH

Keisuke Hirakawa

FU Fujikura: 1 patents #788 of 1,407Top 60%
Overall (All Time): #2,795,283 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10670812 Optical fiber Kentaro Ichii, Kazuyuki Hayashi 2020-06-02