KK

Katsuhito Kuwahara

YC Yoshino Kogyosho Co.: 1 patents #14 of 33Top 45%
Overall (2018): #350,483 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9968743 Quantitative syringe-type ejector Shinya Hoshino 2018-05-15