P

Inventor

MIZUTANI AKIRA

JP79 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTANI AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

21 patents
US7537652B2May 26, 2009

Ink composition for ink jet recording, recording method and recorded matter

SEIKO EPSON CORP45 citations96
US7686876B2Mar 30, 2010

Ink composition for ink jet recording, recording method and recorded matter

SEIKO EPSON CORP20 citations93
US7553360B2Jun 30, 2009

Ink composition for ink jet recording, recording method and recorded matter

SEIKO EPSON CORP20 citations93
US7517399B2Apr 14, 2009

Ink composition for ink jet recording, recording method and recorded matter

SEIKO EPSON CORP18 citations93
US7494538B2Feb 24, 2009

Ink set, recording method and recorded article

SEIKO EPSON CORP19 citations93
US7462231B2Dec 9, 2008

Ink set

SEIKO EPSON CORP21 citations93
US7871466B2Jan 18, 2011

Ink composition for ink jet recording, recording method and recorded matter

SEIKO EPSON CORP7 citations84
US7604692B2Oct 20, 2009

Ink composition for ink jet recording, recording method, and recorded matter

SEIKO EPSON CORP9 citations84
US8016930B2Sep 13, 2011

Magenta ink composition, ink cartridge, and recording system and recorded matter using the same

SEIKO EPSON CORP11 citations81
US7524892B2Apr 28, 2009

Pigment dispersion and ink composition and ink set both containing the same

SEIKO EPSON CORP14 citations81
US10597548B2Mar 24, 2020

Recording method

SEIKO EPSON CORP2 citations73
US10370551B2Aug 6, 2019

Ink composition and recording method

SEIKO EPSON CORP2 citations73
US9353276B2May 31, 2016

Ink composition and recording apparatus

SEIKO EPSON CORP3 citations73
US10195853B2Feb 5, 2019

Ink jet recording apparatus

SEIKO EPSON CORP3 citations72
US10752796B2Aug 25, 2020

Water-based inkjet ink composition

SEIKO EPSON CORP2 citations71
US9873814B2Jan 23, 2018

Ink composition

SEIKO EPSON CORP5 citations70
US8016931B2Sep 13, 2011

Ink set

SEIKO EPSON CORP6 citations63
US11040547B2Jun 22, 2021

Recording method using color ink composition having a hue angle that is different from other color ink compositions

SEIKO EPSON CORP0 citations62
US11027557B2Jun 8, 2021

Recording method having colored ink compositions that belong to a same color system and have different color densities

SEIKO EPSON CORP0 citations62
US10280324B2May 7, 2019

Ink jet recording method and method of controlling ink jet recording apparatus

SEIKO EPSON CORP1 citations62
US10189260B2Jan 29, 2019

Ink jet recording apparatus

SEIKO EPSON CORP1 citations62

MAKITA CORP

16 patents

HONDA MOTOR CO LTD

7 patents

MIZUTANI AKIRA

3 patents

NAKANO MIKIO

1 patent

KAWASE TOMONORI

1 patent

KOGANEHIRA SHUICHI

1 patent

Showing the top 50 of 79 patents by PatentIndex Score.