P

Inventor

MURAKAMI SHUICHI

JP136 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

24 patents
US6290334B1Sep 18, 2001

Recording apparatus, recording head and substrate therefor

CANON KK181 citations99
US6960036B1Nov 1, 2005

Adjustment method of printing positions, a printing apparatus and a printing system

CANON KK72 citations98
US6520626B1Feb 18, 2003

Liquid ejection head, method for preventing accidental non-eject using the ejection head and manufacturing method of the ejection head

CANON KK86 citations98
US6474789B1Nov 5, 2002

Recording apparatus, recording head and substrate therefor

CANON KK46 citations96
US6305080B1Oct 23, 2001

Method of manufacture of ink jet recording head with an elastic member in the liquid chamber portion of the substrate

CANON KK59 citations96
US6137510AOct 24, 2000

Ink jet head

CANON KK59 citations96
US5500663AMar 19, 1996

Recording ink container with an air vent valve

CANON KK88 citations96
US6984026B2Jan 10, 2006

Ink jet record head

CANON KK26 citations93
US6971736B2Dec 6, 2005

Ink jet record head

CANON KK29 citations93
US6896357B2May 24, 2005

Ink-jet printing head and ink-jet printing apparatus and method

CANON KK28 citations93
US6789877B2Sep 14, 2004

Ink-jet printing head and ink-jet printing apparatus and method

CANON KK43 citations93
US6769755B2Aug 3, 2004

Ink jet printing method and ink jet printing apparatus

CANON KK33 citations93
US6443561B1Sep 3, 2002

Liquid discharge head, driving method therefor, and cartridge, and image forming apparatus

CANON KK22 citations93
US6439696B1Aug 27, 2002

Ink jet printing apparatus, ink jet printing method and ink jet print head with control of drive voltage and pulse width

CANON KK22 citations93
US6435648B1Aug 20, 2002

Liquid ejection apparatus using air flow to remove mist

CANON KK28 citations93
US6350016B1Feb 26, 2002

Liquid ejecting method and liquid ejecting head

CANON KK38 citations93
US7506962B2Mar 24, 2009

Liquid discharge method, liquid discharge head and liquid discharge apparatus

CANON KK19 citations92
US6752485B2Jun 22, 2004

Printing apparatus and suction recovery control method

CANON KK19 citations92
US6540335B2Apr 1, 2003

Ink jet print head and ink jet printing device mounting this head

CANON KK38 citations92
US6286933B1Sep 11, 2001

Ink jet head

CANON KK38 citations92
US6186616B1Feb 13, 2001

Ink jet head having an improved orifice plate, a method for manufacturing such ink jet heads, and an ink jet apparatus provided with such ink jet head

CANON KK25 citations92
US9457586B2Oct 4, 2016

Adjustment method of printing positions, printing apparatus and printing system

CANON KK4 citations84
US7967413B2Jun 28, 2011

Liquid ejection head and liquid ejection method

CANON KK9 citations84
US7887159B2Feb 15, 2011

Liquid ejecting head and ink jet printing apparatus

CANON KK14 citations84

TOSHIBA KK

8 patents

NIPPON PETROCHEMICALS CO LTD

6 patents

YAMADA KENICHIRO

4 patents

POLYMER PROCESSING RES INST

3 patents

FUJI YOSHIHIKO

3 patents

GIDDINGS ALEXANDER DEVIN

1 patent

MURAKAMI SHUICHI

1 patent

Showing the top 50 of 136 patents by PatentIndex Score.