Inventor
MORIZONO KAZUYA
JP6 patents
Patents
6 patentsUS10118402B2Nov 6, 2018
Valve opening/closing mechanism, ink supply system, and ink jet printer
ROLAND DG CORP2 citations70
US9731512B2Aug 15, 2017
Liquid supply system and inkjet recording device including the same
ROLAND DG CORP2 citations70
US9744772B2Aug 29, 2017
Liquid supply system and inkjet recording device including the same
ROLAND DG CORP0 citations49
US9561660B2Feb 7, 2017
Ink supply system, ink-jet printer, ink loading method, and method of using ink supply system
ROLAND DG CORP0 citations48
US9409409B2Aug 9, 2016
Ink supply system, ink-jet printer, ink loading method, and method of using ink supply system
ROLAND DG CORP0 citations48
US11731427B2Aug 22, 2023
Ink jet printer and non-transitory recording medium storing computer program for cleaning
ROLAND DG CORP0 citations47