YI

Yoshinobu Ishikawa

KA Kao: 1 patents #68 of 338Top 25%
📍 Tokai, JP: #3 of 5 inventorsTop 60%
Overall (2011): #123,553 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7887983 Process for preparing toner for electrophotography Shinichi Sata, Nobumichi Kamiyoshi 2011-02-15