P

Inventor

MUKAI HIROSHI

JP63 patents
⚠️ This page may combine multiple inventors who share the name “MUKAI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

17 patents
US6508871B1Jan 21, 2003

Water-soluble ink composition and ink jet recording apparatus using same

SEIKO EPSON CORP20 citations93
US9067415B2Jun 30, 2015

Ink-jet recording apparatus

SEIKO EPSON CORP11 citations83
US4684220AAug 4, 1987

2-phenylpyridine derivatives and liquid crystal compositions including same

SEIKO EPSON CORP24 citations81
US6086660AJul 11, 2000

Aqueous ink composition, process for preparing the same, and ink jet recording using the same

SEIKO EPSON CORP10 citations74
US9505940B2Nov 29, 2016

Ink composition, ink set, and recording method

SEIKO EPSON CORP4 citations73
US9353276B2May 31, 2016

Ink composition and recording apparatus

SEIKO EPSON CORP3 citations73
US6176912B1Jan 23, 2001

Ink jet printer and ink for ink jet recording

SEIKO EPSON CORP5 citations73
US5972086AOct 26, 1999

Ink jet printer and ink for ink jet recording

SEIKO EPSON CORP14 citations73
US4879060ANov 7, 1989

2-phenylpyridine derivatives and liquid crystal compositions including same

SEIKO EPSON CORP11 citations73
US4723018AFeb 2, 1988

2-phenylpyridine derivatives

SEIKO EPSON CORP11 citations72
US10189260B2Jan 29, 2019

Ink jet recording apparatus

SEIKO EPSON CORP1 citations62
US4629290ADec 16, 1986

Liquid crystal compounds and method of preparation

SEIKO EPSON CORP4 citations62
US10059851B2Aug 28, 2018

Ink composition, ink set, and recording method

SEIKO EPSON CORP0 citations52
US9994724B2Jun 12, 2018

Ink composition, ink set, and recording method

SEIKO EPSON CORP0 citations52
US9713921B2Jul 25, 2017

Ink composition and recording apparatus

SEIKO EPSON CORP0 citations52
US9657187B2May 23, 2017

Ink composition and recording method

SEIKO EPSON CORP1 citations52
US9512326B2Dec 6, 2016

Ink jet ink composition, recording method, and recording apparatus

SEIKO EPSON CORP0 citations52

TOYODA GOSEI KK

12 patents

GS YUASA CORP

5 patents

HITACHI IND EQUIPMENT SYS

3 patents

MUKAI HIROSHI

2 patents

AOKI KATSUKO

2 patents

HITACHI GLOBAL STORAGE TECH NL

2 patents

SANYO ELECTRIC CO

1 patent

HITACHI GLOBAL STORAGE TECH

1 patent

HITACHI IND EQUIPMENT SYSTEM C

1 patent

HITACHI HIGH TECH CORP

1 patent

BOSCH GMBH ROBERT

1 patent

GS YUASA INT LTD

1 patent

ABE YUKINOBU

1 patent

Showing the top 50 of 63 patents by PatentIndex Score.