Inventor

TAMARU YUUJI

JP9 patents

⚠️ This page may combine multiple inventors who share the name “TAMARU YUUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OMATA KOICHI

3 patents

US8534796B2Sep 17, 2013

Liquid-discharging recording head

OMATA KOICHI0 citations50

US8083317B2Dec 27, 2011

Liquid-discharging recording head

OMATA KOICHI0 citations50

US9242460B2Jan 26, 2016

Liquid-discharge-head substrate, method of manufacturing the same, and liquid discharge head

OMATA KOICHI0 citations39

TAMARU YUUJI

2 patents

US8876242B2Nov 4, 2014

Liquid ejection head

TAMARU YUUJI2 citations58

US8157358B2Apr 17, 2012

Liquid ejection head substrate and liquid ejection head

TAMARU YUUJI0 citations36

OOHASHI RYOJI

1 patent

US8070263B2Dec 6, 2011

Printing head substrate, ink jet printing head and ink jet printing apparatus with substrate temperature detecting element

OOHASHI RYOJI17 citations82

CANON KK

1 patent

US8342659B2Jan 1, 2013

Liquid discharge head and method for manufacturing the same

CANON KK4 citations62

TAMURA HIDEO

1 patent

US8246147B2Aug 21, 2012

Inkjet printhead substrate, method for manufacturing inkjet printhead substrate, inkjet print head, and inkjet recording apparatus

TAMURA HIDEO3 citations60

KUBO KOUSUKE

1 patent

US8235481B2Aug 7, 2012

Inkjet recording head and recording apparatus

KUBO KOUSUKE0 citations39