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Inventor

Junichi Uchiyama

Inventor
Kanagawa, JP

Overview

15→
Patents
2010–2020
Patent span
Physics
Primary field (CPC G)

Patents· 15 as inventor

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

G03Gprimary
G03GElectrography23%
C23CCoating metallic material8%
Y10TTechnical subjects covered by former us classification8%
A61KPreparations for medical, dental or toiletry purposes5%
A61QSpecific use of cosmetics or similar toiletry preparations5%
B23PMetal-working not otherwise provided for5%
B29BPreparation or pretreatment of the material to be shaped5%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08JWorking-up5%
C21DModifying the physical structure of ferrous metals5%
PatentTitleYear
10,795,689Reconfigurable logical circuit202010,591,843Image forming apparatus and developing device20209,804,524'Developing device and image forming apparatus'20179,360,802'Image forming apparatus'20169,109,276'Cylindrical internal surface processing method'20159,091,999'Cleaning device for a fixing device in an image forming apparatus'20159,086,661'Cleaning device, fixing device, and image forming apparatus'20159,046,857'Fixing device and image forming apparatus'20158,971,773'Cleaning device, fixing device, and image forming apparatus including a cleaning roller having a diameter that decreases continuously from a center thereof'20158,965,258'Fixing device including a guide member for guiding a sheet to a fixing area and image forming apparatus including the same'20158,918,039'Cleaning device, fixing device, and image forming apparatus'20148,329,858'Method of controlling oil-absorbing properties of a silicone rubber powder'20128,286,468'Cylindrical internal surface processing apparatus'20127,875,699'Method of controlling oil-absorbing properties of a silicone rubber powder'20117,851,046'Cylindrical internal surface with thermally spray coating'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2015Patents assigned to NISSAN MOTOR (3)· patent assignee history
2010–2015Based in Kawasaki, JP· patent location history
2011–2012Patents assigned to DOW CORNING TORAY CO LTD (2)· patent assignee history
2011–2012Based in Chiba, JP· patent location history
2012–2015Patents assigned to UCHIYAMA JUNICHI (3)· patent assignee history
2012–2015Patents assigned to NISHIMURA KIMIO (2)· patent assignee history
2014–2020Patents assigned to FUJI XEROX CO LTD (10)· patent assignee history
2014–2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI XEROX CO LTD102014–2020
NISSAN MOTOR32010–2015
UCHIYAMA JUNICHIself32012–2015
DOW CORNING TORAY CO LTD22011–2012
NISHIMURA KIMIO22012–2015
Locations
LocationPatentsSpan
Kanagawa, JP102014–2020
Kawasaki, JP32010–2015
Chiba, JP22011–2012