P

Inventor

SHIMAMURA YOSHINOSUKE

JP7 patents
⚠️ This page may combine multiple inventors who share the name “SHIMAMURA YOSHINOSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAINIPPON INK & CHEMICALS

5 patents
US12264251B2Apr 1, 2025

Ink, ink for ink-jet recording, printed matter, and method for producing printed matter

DAINIPPON INK & CHEMICALS0 citations47
US10533105B2Jan 14, 2020

Aqueous pigment dispersion, ink-jet recording ink, and printed article

DAINIPPON INK & CHEMICALS0 citations47
US10113080B2Oct 30, 2018

Method for manufacturing aqueous black pigment dispersion

DAINIPPON INK & CHEMICALS1 citations46
US10000647B2Jun 19, 2018

Aqueous pigment dispersion and aqueous ink

DAINIPPON INK & CHEMICALS1 citations45
US8383743B2Feb 26, 2013

Ink composition for jet printer

DAINIPPON INK & CHEMICALS0 citations36

BUEI HIROYUKI

1 patent
US9181443B2Nov 10, 2015

Resin for aqueous pigment dispersion, aqueous pigment dispersion, ink jet recording ink, and method for producing aqueous pigment dispersion

BUEI HIROYUKI3 citations52

SHIMAMURA YOSHINOSUKE

1 patent
US9359514B2Jun 7, 2016

Ink jet recording water-based ink and method for producing the same

SHIMAMURA YOSHINOSUKE0 citations26