P

Inventor

HIGASHIYAMA SHUNICHI

JP103 patents
⚠️ This page may combine multiple inventors who share the name “HIGASHIYAMA SHUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BROTHER IND LTD

47 patents
US5059266AOct 22, 1991

Apparatus and method for forming three-dimensional article

BROTHER IND LTD488 citations99
US5538549AJul 23, 1996

Recording ink having pigment particles

BROTHER IND LTD54 citations96
US5019475AMay 28, 1991

Image recording medium comprising a color developer layer formed on a thermoplastic resin layer

BROTHER IND LTD92 citations96
US5725643AMar 10, 1998

Recording ink

BROTHER IND LTD25 citations93
US4865938ASep 12, 1989

Photo and pressure sensitive recording media comprising an adhesive agent

BROTHER IND LTD26 citations93
US7727321B2Jun 1, 2010

Magenta ink for ink-jet recording

BROTHER IND LTD23 citations92
US7713343B2May 11, 2010

Ink set for ink-jet recording

BROTHER IND LTD25 citations92
US7425233B2Sep 16, 2008

Cyan ink for ink-jet recording

BROTHER IND LTD21 citations92
US6648463B2Nov 18, 2003

Water base ink for ink-jet recording

BROTHER IND LTD27 citations92
US5938829AAug 17, 1999

Water based ink and ink-jet recording method

BROTHER IND LTD40 citations92
US5868823AFeb 9, 1999

Water-based magenta ink composition and ink-jet recording process employing the same

BROTHER IND LTD23 citations92
US5830264ANov 3, 1998

Water-based recording ink composition, and ink-jet recording process

BROTHER IND LTD19 citations92
US5795375AAug 18, 1998

Water color ink for recording and ink-jet recording process

BROTHER IND LTD20 citations92
US5739833AApr 14, 1998

Jet printing ink and printing method using the ink

BROTHER IND LTD37 citations92
US5043314AAug 27, 1991

Recording medium

BROTHER IND LTD26 citations92
US7674329B2Mar 9, 2010

Water-based ink set for ink-jet recording

BROTHER IND LTD12 citations84
US6758889B2Jul 6, 2004

Ink for ink-jet recording

BROTHER IND LTD13 citations84
US7465345B2Dec 16, 2008

Ink-jet ink set

BROTHER IND LTD14 citations82
US4864356ASep 5, 1989

Exposure device for image recording apparatus

BROTHER IND LTD22 citations82
US7553361B2Jun 30, 2009

Water base ink for ink-jet recording

BROTHER IND LTD5 citations74
US7288141B2Oct 30, 2007

Water base ink set for ink-jet recording

BROTHER IND LTD7 citations74
US7281789B2Oct 16, 2007

Water base ink set for ink-jet recording

BROTHER IND LTD7 citations74
US7247198B2Jul 24, 2007

Water base for ink-jet recording and ink-jet recording method

BROTHER IND LTD8 citations74
US7247192B2Jul 24, 2007

Water base ink for ink-jet recording

BROTHER IND LTD9 citations74
US7014695B2Mar 21, 2006

Water base ink for ink-jet recording

BROTHER IND LTD8 citations74
US6921429B2Jul 26, 2005

Water base ink for ink-jet recording

BROTHER IND LTD10 citations74
US6824263B2Nov 30, 2004

Water base ink set for ink-jet recording

BROTHER IND LTD8 citations74
US6805735B2Oct 19, 2004

Water base ink for ink-jet recording

BROTHER IND LTD8 citations74
US6228156B1May 8, 2001

Water-based ink for ink jet printing and ink jet printing method

BROTHER IND LTD9 citations74
US5204164AApr 20, 1993

Image transferred material

BROTHER IND LTD8 citations74
US5064070ANov 12, 1991

Packaging container for containing developer sheets therein and method of packaging such sheets

BROTHER IND LTD17 citations74
US5038934AAug 13, 1991

Microcapsule-carrying sheet storage cartridge and method of sealing the same

BROTHER IND LTD15 citations74
US4943509AJul 24, 1990

Recording system having a coating device for coating recording medium or photosensitive medium with developer material reacting with color precursor

BROTHER IND LTD11 citations74
US4940643AJul 10, 1990

Recording system having a coating device for coating recording medium or photosensitive medium with developer material reacting with color precursor

BROTHER IND LTD9 citations74
US7159976B2Jan 9, 2007

Water base ink set for ink-jet recording

BROTHER IND LTD8 citations73
US5885336AMar 23, 1999

Recording ink, ink cartridge containing the same, and ink-jet recording method based on the use of the same

BROTHER IND LTD10 citations73
US5861056AJan 19, 1999

Water-based magenta INK composition and ink-jet recording process employing the same

BROTHER IND LTD8 citations73
US5847026ADec 8, 1998

Recording ink containing pigment particles and polyvinyl pyrrolidone

BROTHER IND LTD13 citations73
US5810917ASep 22, 1998

Water-based recording magenta ink composition and ink-jet recording process

BROTHER IND LTD14 citations73
US4945374AJul 31, 1990

Pressure developing device

BROTHER IND LTD8 citations73
US12351725B2Jul 8, 2025

Ink set, water-based maintenance fluid, cleaning method, image forming system, and image forming method

BROTHER IND LTD0 citations63
US7686444B2Mar 30, 2010

Water-based ink for ink-jet recording and ink-jet recording method

BROTHER IND LTD3 citations63
US7425592B2Sep 16, 2008

Water-based ink for ink jetting and ink jet recording method

BROTHER IND LTD3 citations63
US7407537B2Aug 5, 2008

Ink set for ink-jet recording, method for producing the same, and the ink-jet printer

BROTHER IND LTD2 citations63
US7335249B2Feb 26, 2008

Water base ink set for ink-jet recording

BROTHER IND LTD2 citations63
US7137693B2Nov 21, 2006

Ink container and ink container-sealing wrapper assembly

BROTHER IND LTD2 citations63
US7021752B2Apr 4, 2006

Water base ink for ink-jet recording

BROTHER IND LTD3 citations63

PITNEY BOWES INC

2 patents
US5681381AOct 28, 1997

Fluorescent red and magenta waterfast ink jet inks

PITNEY BOWES INC52 citations96
US5674314AOct 7, 1997

Waterfast ink composition for printers

PITNEY BOWES INC41 citations93

BROTHER KOGYO KABUSHIKI

1 patent
US4861695AAug 29, 1989

Light-sensitive recording medium, cartridge encasing same, and image recording system therefor

BROTHER KOGYO KABUSHIKI8 citations74

Showing the top 50 of 103 patents by PatentIndex Score.