Inventor
OTA NORITAKA
JP4 patents
Patents
4 patentsUS7874656B2Jan 25, 2011
Ink-feeding device and pressure-generating method
CANON FINETECH INC36 citations91
US9409404B2Aug 9, 2016
Liquid ejection head and liquid ejection apparatus
CANON FINETECH INC4 citations68
US9475302B2Oct 25, 2016
Ink jet printing apparatus and ink jet printing method
CANON FINETECH INC0 citations48
US9399348B2Jul 26, 2016
Liquid ejection head and liquid ejection apparatus
CANON FINETECH INC0 citations46