KO

Koji Ono

TC Tohoku Ricoh Co.: 1 patents #8 of 31Top 30%
📍 Tochigi, JP: #47 of 161 inventorsTop 30%
Overall (1997): #116,718 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D378660 Container for liquid ink for a printing machine Yoshio Ota 1997-04-01