SS

Shuji Sonoi

SH Shofu: 1 patents #2 of 20Top 10%
Overall (2017): #242,228 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9615895 Dental polishing instrument Naoki Yumiyama, Osamu Asao, Masahiko Iwata 2017-04-11