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Inventor

Toshikazu Tsuchiya

Inventor
Susono, JP

Overview

25→
Patents
2006–2016
Patent span
Physics
Primary field (CPC G)

Patents· 25 as inventor

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

G03Gprimary
G03GElectrography53%
G09GArrangements or circuits for control of indicating devices using static means to present variable information19%
H04NPictorial communication, e.g. television9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters6%
B41JTypewriters3%
G02BOptical elements, systems or apparatus3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H03FAmplifiers3%
PatentTitleYear
9,494,889'Image forming apparatus and detection apparatus'20169,317,005'Image forming apparatus for determining remaining amount of developer in developer container'20169,268,254'Image forming apparatus'20169,152,079'Image forming apparatus having developer amount determination'20159,111,475'Method of driving display device, program, and display device'20159,093,018'Data processing device, liquid crystal display device, television receiver, and data processing method'20159,086,651'Image forming apparatus'20159,081,329'Developing apparatus, process cartridge, and image forming apparatus'20159,071,173'Motor control device, and optical scanning device, image forming device and printed circuit board including the same'20158,982,287'Data processing apparatus, liquid crystal display device, television receiver, and data processing method'20158,971,734'Image forming apparatus'20158,909,073'Developing unit, process cartridge, and image forming apparatus'20148,878,760'Liquid crystal display device, method for driving liquid crystal display device, and television receiver'20148,692,942'Data processing apparatus, liquid crystal display device, television receiver, and data processing method'20148,675,032'Image forming apparatus'20148,655,202'Toner container, developing device, process cartridge and image forming apparatus'20148,605,019'Display device and display device driving method, and display driving control method'20138,477,170'Image forming apparatus with shared line for horizontal synchronization signal'20138,385,857'Wireless communication apparatus'20138,299,745'Driving control apparatus for stepping motor and image forming apparatus'20127,283,763'Fixing apparatus, and image forming apparatus'20077,136,601'Fixing apparatus and image forming apparatus with temperature controller increasing electric power substantially at a timing with temperature degradation'20067,054,573'Heating apparatus'20067,013,097'Fixing apparatus, and image forming apparatus'20067,003,253'Image heating apparatus including rotary member with metal layer'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2016Patents assigned to CANON KK (18)· patent assignee history
2006–2007Based in Shizuoka, JP· patent location history
2012–2016Patents assigned to TSUCHIYA TOSHIKAZU (17)· patent assignee history
2012–2014Based in Mishima, JP· patent location history
2013–2015Based in Osaka, JP· patent location history
2013Based in Kawasaki, JP· patent location history
2014–2016Patents assigned to HANAMOTO HIDETOSHI (8)· patent assignee history
2014–2016Patents assigned to ISHIDA TSUTOMU (8)· patent assignee history
2014–2016Patents assigned to MONDE MASAFUMI (6)· patent assignee history
2014–2016Based in Susono, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK182006–2016
TSUCHIYA TOSHIKAZUself172012–2016
HANAMOTO HIDETOSHI82014–2016
ISHIDA TSUTOMU82014–2016
MONDE MASAFUMI62014–2016
Locations
LocationPatentsSpan
Susono, JP102014–2016
Osaka, JP62013–2015
Shizuoka, JP52006–2007
Mishima, JP32012–2014
Kawasaki, JP12013