P

Inventor

NAGASHIMA KANJI

JP41 patents
⚠️ This page may combine multiple inventors who share the name “NAGASHIMA KANJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJIFILM CORP

28 patents
US8820899B2Sep 2, 2014

Apparatus for fluid droplet ejection having a recirculation passage

FUJIFILM CORP27 citations92
US7971981B2Jul 5, 2011

Liquid circulation apparatus, image forming apparatus and liquid circulation method

FUJIFILM CORP32 citations92
US7604332B2Oct 20, 2009

Liquid ejection head and image forming apparatus comprising same

FUJIFILM CORP35 citations92
US10099497B2Oct 16, 2018

Inkjet printer and method of controlling inkjet printing

FUJIFILM CORP7 citations84
US7770990B2Aug 10, 2010

Inkjet recording apparatus

FUJIFILM CORP12 citations84
US7607773B2Oct 27, 2009

Inkjet recording apparatus

FUJIFILM CORP9 citations84
US7597417B2Oct 6, 2009

Discharge determination device and method

FUJIFILM CORP11 citations84
US7527363B2May 5, 2009

Discharge head of image forming apparatus with piezoelectric body for generating and sensing pressure

FUJIFILM CORP9 citations84
US7499201B2Mar 3, 2009

Image reading apparatus, method of reading image, and image reading system

FUJIFILM CORP11 citations84
US7495633B2Feb 24, 2009

Image display apparatus, image display system, image data writing method, thin display file, and data communication method for thin display file

FUJIFILM CORP13 citations84
US7492945B2Feb 17, 2009

Electronic paper reading system

FUJIFILM CORP11 citations84
US7490918B2Feb 17, 2009

Droplet determination device and droplet determination method for droplet discharge apparatus

FUJIFILM CORP19 citations84
US7731324B2Jun 8, 2010

Inkjet recording apparatus

FUJIFILM CORP6 citations74
US7869654B2Jan 11, 2011

Electric paper reading system

FUJIFILM CORP5 citations73
US7874657B2Jan 25, 2011

Liquid ejection head and image forming apparatus

FUJIFILM CORP2 citations63
US7695103B2Apr 13, 2010

Image forming apparatus

FUJIFILM CORP6 citations63
US7641323B2Jan 5, 2010

Liquid ejection head

FUJIFILM CORP3 citations63
US7273264B2Sep 25, 2007

Image forming apparatus and method

FUJIFILM CORP5 citations63
US7255412B2Aug 14, 2007

Image forming apparatus and method

FUJIFILM CORP4 citations63
US7758157B2Jul 20, 2010

Image forming apparatus and method

FUJIFILM CORP1 citations52
US7703877B2Apr 27, 2010

Liquid ejection apparatus and control method for applying meniscus vibration according to the viscosity states of nozzles

FUJIFILM CORP1 citations52
US7645008B2Jan 12, 2010

Pressure sensor, pressure measurement apparatus, liquid ejection head and image forming apparatus

FUJIFILM CORP1 citations52
US7618129B2Nov 17, 2009

Liquid ejection head and image forming apparatus comprising same

FUJIFILM CORP0 citations52
US7611233B2Nov 3, 2009

Liquid ejection head, liquid ejection apparatus, and image forming apparatus

FUJIFILM CORP0 citations52
US9503603B2Nov 22, 2016

Reading apparatus, correction value calculating method and ink jet recording apparatus

FUJIFILM CORP0 citations42
US7784921B2Aug 31, 2010

Liquid ejection head and image forming apparatus

FUJIFILM CORP0 citations42
US7475959B2Jan 13, 2009

Liquid ejection apparatus and liquid ejection head restoring method

FUJIFILM CORP0 citations42
US7387375B2Jun 17, 2008

Inkjet recording head and inkjet recording apparatus

FUJIFILM CORP0 citations42

FUJI PHOTO FILM CO LTD

5 patents

FUJITSU LTD

2 patents

NAGASHIMA KANJI

2 patents

HOISINGTON PAUL A

1 patent

NICHIDEN MACHINERY LTD

1 patent

FUJIFILM COROPORATION

1 patent

KODAMA KENICHI

1 patent