P

Inventor

KOMAI HIROMICHI

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

RICOH KK

24 patents
US6332669B1Dec 25, 2001

Ink jet head including vibration plate and electrode substrate

RICOH KK78 citations96
US4301459ANov 17, 1981

Ink ejection apparatus comprising entrained air removal means

RICOH KK98 citations96
US4045802AAug 30, 1977

Ink ejection printing apparatus comprising automatically actuated ejection orifice cap

RICOH KK129 citations96
US5146236ASep 8, 1992

Ink jet record apparatus

RICOH KK65 citations95
US5400065AMar 21, 1995

Method and apparatus for forming image on a member with image forming liquid by selective application of heat and/or pressure

RICOH KK27 citations92
US5359350AOct 25, 1994

Method of driving ink jet printing head

RICOH KK48 citations92
US5270740ADec 14, 1993

Ink jet head

RICOH KK23 citations92
US5266965ANov 30, 1993

Method of driving ink jet type printing head

RICOH KK36 citations92
US4520367AMay 28, 1985

Ink jet head assembly

RICOH KK27 citations92
US7713673B2May 11, 2010

Fixing liquid, toner fixing method, toner fixing device, image forming method, and image forming apparatus

RICOH KK10 citations84
US7655374B2Feb 2, 2010

Fixing liquid, toner fixing method and apparatus, and image forming method and apparatus

RICOH KK18 citations84
US4677845AJul 7, 1987

Device for detecting viscosity of liquid

RICOH KK22 citations82
US4464668AAug 7, 1984

Ink supply system of ink jet recording apparatus

RICOH KK23 citations82
US4178597ADec 11, 1979

Color ink jet printing apparatus

RICOH KK25 citations82
US5759278AJun 2, 1998

Liquid applying apparatus and an image forming substance removing apparatus

RICOH KK14 citations81
US4291316ASep 22, 1981

System for driving ink drop generator of ink-jet printer

RICOH KK26 citations81
US5369421ANov 29, 1994

Method of printing colored image and apparatus suitable therefor

RICOH KK17 citations74
US4300144ANov 10, 1981

Multiple-nozzle ink-jet recording apparatus

RICOH KK19 citations74
US6117240ASep 12, 2000

Liquid applying apparatus and an image forming substance removing apparatus

RICOH KK10 citations73
US5968272AOct 19, 1999

Liquid applying apparatus and an image forming substance removing apparatus

RICOH KK8 citations73
US5652989AAug 5, 1997

Apparatus for removing an image forming substance from an image deposited recording medium

RICOH KK17 citations73
US5260723ANov 9, 1993

Liquid jet recording head

RICOH KK14 citations72
US7794835B2Sep 14, 2010

Fixing solution, capsule structure, fixing method, fixing device and image forming apparatus

RICOH KK3 citations63
US7713622B2May 11, 2010

Fixing solution, capsule structure, fixing method, fixing device and image forming apparatus

RICOH KK2 citations63

HITACHI AUTOMOTIVE SYSTEMS KYUSHU LTD

9 patents

HITACHI AUTOMOTIVE SYSTEMS LTD

4 patents

RICOH CO LTD

2 patents

HITACHI ASTEMO LTD

2 patents

UNISIA JECS CORP

1 patent

OINUMA MASANORI

1 patent

AKITA YASUSHI

1 patent

YOSHIDA KEIGO

1 patent