Inventor
ATSUTA TOMOHISA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “ATSUTA TOMOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
7 patentsUS11752772B2Sep 12, 2023
Ink container and inkjet printer
CANON KK0 citations61
US12441119B2Oct 14, 2025
Liquid cartridge and method for manufacturing the same
CANON KK0 citations49
US12257844B2Mar 25, 2025
Liquid storage container
CANON KK0 citations49
US10150299B2Dec 11, 2018
Liquid ejection head manufacture method and liquid ejection head
CANON KK0 citations46
US10336072B2Jul 2, 2019
Liquid ejection head ejecting liquid, liquid ejection apparatus, and method for manufacturing liquid ejection head
CANON KK0 citations40
US9487004B2Nov 8, 2016
Liquid discharge head
CANON KK0 citations39
US9827762B2Nov 28, 2017
Liquid ejection head and liquid ejection apparatus
CANON KK0 citations36