KT

Kohji Tokuyama

Ricoh Company: 3 patents #4,826 of 9,818Top 50%
📍 Ibaraki, JP: #2,661 of 6,779 inventorsTop 40%
Overall (All Time): #1,419,755 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11427013 Liquid discharge apparatus 2022-08-30
9347881 Device and method for detecting state of discharged liquid droplet and image forming device incorporating such device Hiroshi Andoh, Hideharu Miki, Genichiro Kawamichi, Shigeru Morinaga, Toshihide Inaba +2 more 2016-05-24
8611791 Roller replacement auxiliary tool of a fixing unit that protects a roller Yutaka Nagasawa, Genichiro Kawamichi 2013-12-17