YO

Yoshitake Ota

OC Ohtake Root Kogyo Co.: 1 patents #1 of 2Top 50%
📍 Iwate, JP: #16 of 53 inventorsTop 35%
Overall (2020): #211,154 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10618148 Screw cutting mechanism for screw feeder Hirofumi Oikawa 2020-04-14