Patents/Inventors

Tomohiko Kohda

IbarakiJP1 patent

2 Patents

US122146002025
Liquid Discharging Head, Liquid Discharging Unit, and Device for Discharging Liquid
Ricoh Company, Ltd.
0 cites
US117245142023
Liquid Discharging Head, Liquid Discharging Unit, and Device for Discharging Liquid
Ricoh Company, Ltd.
0 cites