US

Ushio Sudo

YC Yoshino Gypsum Co.: 1 patents #2 of 16Top 15%
Overall (2020): #235,596 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10589444 Mixer and mixing method for gypsum slurry Wataru Nakamura, Seigo Ishibashi, Hirokuni Tani 2020-03-17