P

Inventor

IKEGAME KEN

JP46 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAME KEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

33 patents
US6659588B2Dec 9, 2003

Liquid discharge head and producing method therefor

CANON KK26 citations92
US6527377B1Mar 4, 2003

Liquid discharge head and producing method therefor

CANON KK19 citations92
US6447984B1Sep 10, 2002

Liquid discharge head, method of manufacture therefor and liquid discharge recording apparatus

CANON KK23 citations92
US6431682B1Aug 13, 2002

Liquid discharge head, method of manufacturing the liquid discharge head, and liquid discharge recording apparatus using the liquid discharge head

CANON KK35 citations92
US6745467B1Jun 8, 2004

Method of producing a liquid discharge head

CANON KK17 citations84
US6422686B1Jul 23, 2002

Liquid discharge head and method of manufacturing the same

CANON KK17 citations84
US6397466B1Jun 4, 2002

Method for manufacturing orifice plate and liquid discharge head

CANON KK16 citations84
US9150697B2Oct 6, 2015

Ink jet recording head and manufacturing method therefor

CANON KK9 citations83
US6761431B2Jul 13, 2004

Polymer film, polymeric compound for forming the same, method of manufacturing such polymeric compound, liquid-repellency treatment solution using such polymeric compound, surface-modifying method using such treatment solution and surface-modified article

CANON KK8 citations74
US6328420B1Dec 11, 2001

Method for manufacturing an orifice plate for use of a liquid discharge, an orifice plate, a liquid discharge provided with such orifice plate, and a method for manufacturing such liquid discharge

CANON KK13 citations74
US6302512B1Oct 16, 2001

Ink jet recording head and method producing the same

CANON KK12 citations74
US6220688B1Apr 24, 2001

Liquid jet recording head and a method for manufacturing liquid jet recording heads

CANON KK11 citations74
US9707759B2Jul 18, 2017

Liquid-ejecting head and method of manufacturing the liquid-ejecting head

CANON KK2 citations72
US9029074B2May 12, 2015

Method of water repellent treatment for pattern surface

CANON KK5 citations72
US11970006B2Apr 30, 2024

Liquid container

CANON KK2 citations71
US12220922B2Feb 11, 2025

Liquid storage body and liquid jetting apparatus

CANON KK0 citations63
US7984967B2Jul 26, 2011

Ink jet head

CANON KK3 citations63
US7828419B2Nov 9, 2010

Ink jet recording head and method of manufacturing the same

CANON KK4 citations63
US9409397B2Aug 9, 2016

Process for producing a liquid ejection head

CANON KK2 citations62
US9394409B2Jul 19, 2016

Ink jet recording head

CANON KK1 citations62
US9273187B2Mar 1, 2016

Ink jet recording head and manufacturing method therefor

CANON KK1 citations62
US12528297B2Jan 20, 2026

Liquid container

CANON KK0 citations61
US11524502B2Dec 13, 2022

Liquid storage pack

CANON KK0 citations52
US10787552B2Sep 29, 2020

Method for manufacturing liquid ejection head having a water-repellent layer at the ejection surface

CANON KK0 citations52
US8728718B2May 20, 2014

Method for manufacturing liquid ejection head

CANON KK0 citations52
US7934795B2May 3, 2011

Ink jet recording head and ink jet recording apparatus

CANON KK1 citations52
US7862157B2Jan 4, 2011

Ink jet recording head

CANON KK1 citations52
US10859482B2Dec 8, 2020

Organic residue inspecting method and liquid discharge head producing method

CANON KK0 citations51
US9738075B2Aug 22, 2017

Liquid discharge head and method of manufacturing the same

CANON KK0 citations50
US9696620B2Jul 4, 2017

Composition, method for producing film with the composition, and method for producing liquid discharge head

CANON KK0 citations50
US8785110B2Jul 22, 2014

Liquid ejection head and method of manufacturing the same

CANON KK0 citations41
US9427892B2Aug 30, 2016

Liquid ejection head and manufacturing method for the same

CANON KK0 citations40
US8703398B2Apr 22, 2014

Method of manufacturing liquid ejection head

CANON KK0 citations40

IKEGAME KEN

4 patents

ISHIZUKA KAZUNARI

2 patents

TAKAHASHI HYO

2 patents

TAKAHASHI HYOU

1 patent

TAKEI YASUNORI

1 patent

KODOI TAKUMA

1 patent

MIHARA HIROAKI

1 patent

FUKUI SHIGEKI

1 patent