JF

Junji Fukui

SC Sei Optifrontier Co.: 1 patents #6 of 20Top 30%
Sumitomo Electric Industries: 1 patents #281 of 723Top 40%
Overall (2021): #388,921 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11073671 Termination unit Kazuya Masuda, Tomoyuki Yokokawa, Tetsuya Oosugi, Takayuki YOKOCHI, Masanori Yamanaka +1 more 2021-07-27