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Inventor

Takeshi Maeyama

Inventor
Ikeda, JP

Overview

36→
Patents
2007–2021
Patent span
Physics
Primary field (CPC G)

Patents· 36 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary
G03GElectrography95%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%
G01RMeasuring electric variables3%
PatentTitleYear
11,126,131Cleaning device and image forming apparatus202110,627,762Image forming apparatus and computer readable storage medium storing program202010,042,290Image forming apparatus and image forming method for cleaning the intermediate transfer belt20189,829,831Wet development device and wet image forming apparatus20179,785,106'Image forming apparatus and method for controlling an amount of lubricant applied on the image carrier'20179,599,925'Image forming apparatus, control method, and non-transitory storage medium encoded with computer readable program'20179,395,653'Wet-type developing device and wet-type image forming apparatus'20169,383,705'Wet-type image formation apparatus adjusting toner conveyance amount and toner charge amount'20169,383,688'Wet-type developing device and wet-type image forming apparatus with charging unit and neutralizing unit'20169,291,938'Wet-type image formation apparatus'20169,031,432'Wet-type image forming apparatus and method of setting transfer bias in wet-type image forming apparatus'20158,948,633'Wet-type image forming apparatus'20158,934,790'Development apparatus and image forming apparatus using the same'20158,913,933'Paper conveying device, image forming apparatus, and push-in amount adjusting method'20148,699,901'Deposited toner measuring apparatus having a capacitor and a capacitance change detector for detecting a change in capacitance of the capacitor, and an image formation apparatus, and method for controlling image formation apparatus related thereto'20148,489,004'Developer device and image forming apparatus'20138,483,600'Development device having developer carrier with stationary disposed magnetic body'20138,335,445'Development apparatus and image forming apparatus'20128,331,835'Developing device and image forming apparatus with developer including toner, carrier, and reverse polarity particles'20128,306,464'Development device and image forming apparatus using the same'20128,200,130'Development device and image forming apparatus using the same'20128,131,191'Image forming apparatus and method for developing electrostatic latent image'20128,126,378'Developing device and image forming apparatus with a toner separation member that uses a bias voltage to pull away toner in a developer'20128,095,026'Developing device and image forming apparatus'20127,986,892'Image forming apparatus having a controller for controlling a developer'20117,968,267'Method for developing an electrostatic latent image'20117,949,284'Image forming apparatus'20117,761,040'Image forming apparatus having developer with opposite polarity particles'20107,761,041'Developing apparatus, image forming apparatus and method for forming image using opposite polarity particles'20107,738,814'Development apparatus, image-forming apparatus and developing method using reverse polarity particles'20107,734,227'Developing device and image-forming apparatus using multiple-component developer'20107,697,873'Development apparatus, image forming apparatus and developing method that employ a magnetic brush'20107,689,150'Image forming apparatus using trapezoidal shaped electric field and method for forming image'20107,653,335'Developing apparatus and image forming apparatus'20107,263,320'Image forming apparatus, developing apparatus, and finely-divided toner particle collecting apparatus'20077,202,675'Device and method for measuring toner current'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2015Patents assigned to KONICA MINOLTA BUSINESS TECH (24)· patent assignee history
2007–2011Based in Kawanishi, JP· patent location history
2010–2018Based in Ikeda, JP· patent location history
2012–2015Patents assigned to MAEYAMA TAKESHI (13)· patent assignee history
2012–2015Patents assigned to HIRAYAMA JUNYA (11)· patent assignee history
2012–2015Patents assigned to NATSUHARA TOSHIYA (11)· patent assignee history
2014–2021Patents assigned to KONICA MINOLTA INC (11)· patent assignee history
2020–2021Based in Hachioji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA BUSINESS TECH242007–2015
MAEYAMA TAKESHIself132012–2015
HIRAYAMA JUNYA112012–2015
KONICA MINOLTA INC112014–2021
NATSUHARA TOSHIYA112012–2015
Locations
LocationPatentsSpan
Ikeda, JP262010–2018
Kawanishi, JP82007–2011
Hachioji, JP22020–2021