YN

Yamamoto Norihiko

SC Sugiyo Co.: 1 patents #12 of 24Top 50%
Overall (All Time): #3,772,441 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5422133 Edible material Iwao Yamamoto, Yoshito Sugino 1995-06-06