KA

Kazunori Akiyoshi

SC Sumitomo Chemical: 1 patents #96 of 345Top 30%
📍 Tsukuba, JP: #69 of 238 inventorsTop 30%
Overall (1997): #123,852 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5659007 Process for producing aromatic polyamide film Katsuhiko Iwasaki, Masahiro Niwano, Yoshitaka Ohbe 1997-08-19