YI

Yoshimitsu Ishii

FU Fuji: 1 patents #263 of 422Top 65%
Overall (All Time): #2,780,745 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10591907 Work management device Hitoshi Kobayashi, Junichi Kako, Kazuki Iwata 2020-03-17