SN

Shichiro Niwano

UN Unknown: 1 patents #206 of 2,107Top 10%
Overall (1997): #77,965 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591471 Production method of puffed food and puffed food dough Norihumi Idomoto 1997-01-07