Inventor
NOMURA HIROYASU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “NOMURA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS7399075B2Jul 15, 2008
Liquid ejection apparatus and liquid processing method
CANON KK62 citations97
US10960665B2Mar 30, 2021
Element substrate, printhead, and printing apparatus
CANON KK7 citations83
US10308021B2Jun 4, 2019
Print element substrate, printhead, and image forming apparatus
CANON KK6 citations72
US11524497B2Dec 13, 2022
Liquid discharge head and liquid discharge device
CANON KK0 citations62
US8033642B2Oct 11, 2011
Ink jet recording head and ink jet recording apparatus
CANON KK2 citations61
US7980677B2Jul 19, 2011
Ink jet recording head
CANON KK4 citations61
US7699424B2Apr 20, 2010
Inkjet printing apparatus and inkjet printing method
CANON KK2 citations61
US11027543B2Jun 8, 2021
Printing apparatus and method of determining minimum discharge energy
CANON KK0 citations52
US12011922B2Jun 18, 2024
Print element substrate, printhead, and printing apparatus
CANON KK0 citations51
US12528290B2Jan 20, 2026
Recording element substrate and recording device
CANON KK0 citations50
US12134269B2Nov 5, 2024
Liquid ejecting apparatus
CANON KK0 citations50
US11485135B2Nov 1, 2022
Print element substrate, printhead, and printing apparatus
CANON KK0 citations50
US10442192B2Oct 15, 2019
Print element substrate, printhead, and printing apparatus
CANON KK0 citations40