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Inventor

Kimihiro Tanaka

Inventor
Osaka, JP

Overview

14→
Patents
2006–2020
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

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

G03Gprimary
G03GElectrography63%
H04NPictorial communication, e.g. television16%
F16HGearing11%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials5%
B67CCleaning, filling with liquids or semiliquids, or emptying, of bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for5%
PatentTitleYear
10,591,853Moving device and image forming apparatus incorporating the moving device202010,429,786Drive transmission device and image forming apparatus incorporating the drive transmission device201910,268,143Drive device and image forming apparatus incorporating the drive device201910,054,884Drive transmission mechanism having a high reduction ratio for use in a fixing device20189,510,052'Broadcast receiving terminal, control method, display terminal, and recording medium'20169,244,417'Image forming apparatus'20169,182,719'Moving device assembly and image forming apparatus including the moving device assembly'20159,031,466'Image forming apparatus having position adjustable drive unit'20159,025,986'Moving device assembly and image forming apparatus including the moving device assembly'20158,582,999'Process cartridge and electrophotographic apparatus having electrical connection'20138,041,238'Image forming apparatus, image forming method, and computer program product'20117,869,750'Image forming apparatus with a phase of a first load torque substantially opposite to a phase of a second load torque'20117,239,829'Image forming apparatus and phase adjustment of image carriers of the image forming apparatus'20077,011,120'Liquid filling device and method'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Based in Tsurugashima, JP· patent location history
2007Based in Ikeda, JP· patent location history
2011–2020Patents assigned to RICOH CO LTD (11)· patent assignee history
2011–2016Based in Osaka, JP· patent location history
2013–2020Patents assigned to TANAKA KIMIHIRO (9)· patent assignee history
2013–2019Patents assigned to SHIGA YUUKI (5)· patent assignee history
2018–2020Patents assigned to TOMITA KENJI (4)· patent assignee history
2018–2020Patents assigned to MIURA YOHEI (3)· patent assignee history
2018–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH CO LTD112011–2020
TANAKA KIMIHIROself92013–2020
SHIGA YUUKI52013–2019
TOMITA KENJI42018–2020
MIURA YOHEI32018–2020
Locations
LocationPatentsSpan
Osaka, JP82011–2016
Kanagawa, JP42018–2020
Ikeda, JP12007
Tsurugashima, JP12006