P

Inventor

MAESHIMA MASANOBU

JP64 patents
⚠️ This page may combine multiple inventors who share the name “MAESHIMA MASANOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITA INDUSTRIAL CO LTD

18 patents
US5241353AAug 31, 1993

Paper-discharging tray

MITA INDUSTRIAL CO LTD85 citations95
US5809384ASep 15, 1998

Developing device and toner cartridge applied to same

MITA INDUSTRIAL CO LTD29 citations92
US5805959ASep 8, 1998

Process unit

MITA INDUSTRIAL CO LTD31 citations92
US5758230AMay 26, 1998

Device for developing electrostatic latent image

MITA INDUSTRIAL CO LTD35 citations92
US5202728AApr 13, 1993

Image-forming machine with improved developer agitating means, developer regulating blade means, cleaning device, and toner recovery system

MITA INDUSTRIAL CO LTD30 citations91
US5812918ASep 22, 1998

Electrostatic latent image developing device with developing agent-limiting means

MITA INDUSTRIAL CO LTD18 citations84
US5752134AMay 12, 1998

Process unit of image forming machine having pre-transfer guide

MITA INDUSTRIAL CO LTD18 citations83
US5027152AJun 25, 1991

Image-forming machine having a process unit detachably mountable on a movable supporting and guiding means

MITA INDUSTRIAL CO LTD20 citations82
USD401615SNov 24, 1998

Developing unit for forming an image

MITA INDUSTRIAL CO LTD16 citations74
US5752145AMay 12, 1998

Apparatus for feeding a developing agent through a device for developing an electrostatic latent image

MITA INDUSTRIAL CO LTD14 citations74
US5729803AMar 17, 1998

Device for developing electrostatic latent image which prevents solidification of developing agent by vibration

MITA INDUSTRIAL CO LTD8 citations74
US5153650AOct 6, 1992

Toner container and process unit including the same

MITA INDUSTRIAL CO LTD18 citations74
US5079668AJan 7, 1992

Corona discharging device

MITA INDUSTRIAL CO LTD19 citations74
US5337128AAug 9, 1994

Image-forming machine with toner image transfer means

MITA INDUSTRIAL CO LTD19 citations73
US4724464AFeb 9, 1988

Area setting device

MITA INDUSTRIAL CO LTD9 citations72
US5345299ASep 6, 1994

Image-forming machine with toner image transfer means having a charge supply zone and a transfer zone

MITA INDUSTRIAL CO LTD2 citations62
USD298331SNov 1, 1988

Toner cartridge for a copying machine

MITA INDUSTRIAL CO LTD5 citations62
US5292115AMar 8, 1994

Paper feeding device and paper curling correcting device

MITA INDUSTRIAL CO LTD4 citations61

KYOCERA DOCUMENT SOLUTIONS INC

18 patents
US8862036B2Oct 14, 2014

Image forming apparatus and developer container removably connected thereto

KYOCERA DOCUMENT SOLUTIONS INC21 citations93
US9623664B2Apr 18, 2017

Liquid storage and ink container and inkjet image forming apparatus including this

KYOCERA DOCUMENT SOLUTIONS INC8 citations84
US10792929B2Oct 6, 2020

Supply liquid tank unit and inkjet recording apparatus therewith

KYOCERA DOCUMENT SOLUTIONS INC2 citations73
US9440447B1Sep 13, 2016

Ink container and inkjet image forming apparatus

KYOCERA DOCUMENT SOLUTIONS INC5 citations73
USD990554SJun 27, 2023

Toner container

KYOCERA DOCUMENT SOLUTIONS INC2 citations72
US10207507B2Feb 19, 2019

Inkjet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC3 citations72
US10195859B2Feb 5, 2019

Inkjet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC3 citations72
US12304215B2May 20, 2025

Sub-tank and inkjet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC1 citations64
US8919925B2Dec 30, 2014

Inkjet image forming apparatus and ink container

KYOCERA DOCUMENT SOLUTIONS INC2 citations63
US11872820B2Jan 16, 2024

Liquid leakage detection device including two absorption layers and pair of terminals, and ink jet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations62
USD998695SSep 12, 2023

Toner container

KYOCERA DOCUMENT SOLUTIONS INC0 citations62
USD890840SJul 21, 2020

Ink cartridge

KYOCERA DOCUMENT SOLUTIONS INC1 citations62
US11760099B2Sep 19, 2023

Ink-jet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US11203203B2Dec 21, 2021

Connection mechanism for liquid flow path and inkjet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US11148427B2Oct 19, 2021

Coupling structure and image forming apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US11034156B2Jun 15, 2021

Inkjet recording apparatus

KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US10946667B2Mar 16, 2021

Image forming apparatus and ink container

KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US10336078B2Jul 2, 2019

Recording head and inkjet recording apparatus including same

KYOCERA DOCUMENT SOLUTIONS INC0 citations52

KYOCERA MITA CORP

9 patents

MAESHIMA MASANOBU

4 patents

KYOCERA CORP

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.