YI

Yoshihito II

CC C.Uyemura & Co.: 1 patents #85 of 180Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #2,930,809 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9567686 Aluminum oxide film remover and method for surface treatment of aluminum or aluminum alloy Toshiaki Shibata, Hiromu Inagawa 2017-02-14