TO

Tetsuhiro Ohsawa

KA Kao: 1 patents #1,961 of 3,221Top 65%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,738,568 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5500261 Resin composition and a container Shinobu Takei, Shoji Ohtani, Hiroaki Iwasaki, Yasunori Hosokowa 1996-03-19