P

Inventor

KOBAYASHI TAKAKO

JP45 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI TAKAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI XEROX CO LTD

31 patents
US5622804AApr 22, 1997

Liquid developer for electrophotography, process for producing the same, and process for image formation using the same

FUJI XEROX CO LTD47 citations96
US6099630AAug 8, 2000

Ink composition, rewritable display medium and method for displaying images

FUJI XEROX CO LTD20 citations92
US5723250AMar 3, 1998

Process for image formation using liquid developer

FUJI XEROX CO LTD25 citations92
US5529874AJun 25, 1996

Liquid developer for electrophotography

FUJI XEROX CO LTD20 citations92
US5404209AApr 4, 1995

Apparatus and method for forming images which are treated with an oil absorbent

FUJI XEROX CO LTD30 citations92
US7094860B2Aug 22, 2006

Maleimide group-containing polymer particles and method of producing the same

FUJI XEROX CO LTD11 citations84
US7345126B2Mar 18, 2008

Production method of hydroxyl-containing polymer

FUJI XEROX CO LTD7 citations74
US5783350AJul 21, 1998

Developer for electrostatic photography and image forming method

FUJI XEROX CO LTD13 citations74
US5352557AOct 4, 1994

Liquid developer for electrostatic photography

FUJI XEROX CO LTD13 citations74
US9244393B1Jan 26, 2016

Image forming method

FUJI XEROX CO LTD3 citations73
US7442553B2Oct 28, 2008

Method for determining the amount of the maleimidyl groups of a particle

FUJI XEROX CO LTD3 citations63
US7317059B2Jan 8, 2008

Ligand immobilization support

FUJI XEROX CO LTD2 citations63
US6914100B2Jul 5, 2005

Method of producing a crosslinked polymer particle

FUJI XEROX CO LTD3 citations62
US10676607B2Jun 9, 2020

Solution for forming surface protective resin member, solution set for forming surface protective resin member, and surface protective resin member

FUJI XEROX CO LTD0 citations52
US9709914B2Jul 18, 2017

Liquid developer, developer cartridge, and image forming apparatus

FUJI XEROX CO LTD0 citations52
US9568850B2Feb 14, 2017

Positively chargeable toner, liquid developer, developer, developer cartridge, process cartridge, and image forming method

FUJI XEROX CO LTD0 citations52
US9482978B2Nov 1, 2016

Liquid developer, developer cartridge, and image forming apparatus

FUJI XEROX CO LTD0 citations52
US9436113B2Sep 6, 2016

Electrostatic charge image developing toner, liquid developer, and toner cartridge

FUJI XEROX CO LTD0 citations52
US9285700B2Mar 15, 2016

Liquid developer, particles for liquid developer, and liquid developer accommodation container

FUJI XEROX CO LTD0 citations52
US8951704B2Feb 10, 2015

Toner, liquid developer, dry developer, developer cartridge, process cartridge, image forming apparatus, and image forming method

FUJI XEROX CO LTD0 citations52
US8349530B2Jan 8, 2013

Magnetic polymer particle for developing magnetic latent image, method of producing the same, liquid developer for magnetic latent image, cartridge, and image forming device

FUJI XEROX CO LTD0 citations52
US7973118B2Jul 5, 2011

Ink receiving particles, method for producing the same, and curable resin dispersion composition

FUJI XEROX CO LTD0 citations52
US7722711B2May 25, 2010

Image-forming recording liquid and image-forming device

FUJI XEROX CO LTD0 citations52
US7399816B2Jul 15, 2008

Maleimidyl-containing material and production method thereof

FUJI XEROX CO LTD0 citations52
US7071265B2Jul 4, 2006

Method of producing a non-crosslinked polymer particle

FUJI XEROX CO LTD0 citations52
US6969742B2Nov 29, 2005

Method of producing a functional polymer particle

FUJI XEROX CO LTD0 citations52
US9766565B2Sep 19, 2017

Liquid developer and developer cartridge

FUJI XEROX CO LTD0 citations51
US9568849B2Feb 14, 2017

Liquid developer, developer cartridge, and image forming apparatus

FUJI XEROX CO LTD1 citations51
US7943695B2May 17, 2011

Magnetic polymer particle, method of producing the same, and aqueous dispersion, cartridge, and image forming apparatus using the same

FUJI XEROX CO LTD0 citations42
US9436133B2Sep 6, 2016

Image forming apparatus using a developer with a solubility parameter

FUJI XEROX CO LTD0 citations41
US7098272B2Aug 29, 2006

Method for producing hydroxyl group-containing polymer particles

FUJI XEROX CO LTD0 citations41

FUJIFILM BUSINESS INNOVATION CORP

6 patents
US12487537B2Dec 2, 2025

Particle set for producing printed matter, apparatus for producing printed matter, and method for producing printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12264237B2Apr 1, 2025

Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12228885B2Feb 18, 2025

Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, and printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52
US12103993B2Oct 1, 2024

Pressure-responsive particles, cartridge, and apparatus for manufacturing printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11993668B2May 28, 2024

Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52
US11795316B2Oct 24, 2023

Pressure-responsive particles, cartridge, apparatus for manufacturing printed matter, method for manufacturing printed matter, printed matter, sheet for manufacturing printed matter, and method for manufacturing sheet for manufacturing printed matter

FUJIFILM BUSINESS INNOVATION CORP0 citations52

INABA YOSHIHIRO

3 patents

HORIBA KOJI

2 patents

MITSUBISHI CHEM CORP

1 patent

OKI MASAHIRO

1 patent

KOBAYASHI TAKAKO

1 patent