HK

Hideaki Katsuoka

KM Konica Minolta: 1 patents #986 of 1,361Top 75%
📍 Toyokawa, JP: #457 of 656 inventorsTop 70%
Overall (All Time): #3,247,589 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7929886 Toner cartridge having a divider plate to prevent excessive refilling Kyoichi Yoshizawa, Yukio Yamada, Koji Soda 2011-04-19