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Inventor

Naoki Takeuchi

Inventor
Osaka, JP

Overview

36→
Patents
1980–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 36 as inventor

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

G03Gprimary
G03GElectrography20%
B29CShaping or joining of plastics17%
F01MLubricating of machines or engines in general7%
H04NPictorial communication, e.g. television7%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids5%
B30BPresses in general5%
B41JTypewriters5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
B23KSoldering or unsoldering3%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
PatentTitleYear
11,019,232Image forming apparatus and non-transitory computer readable storage medium202110,648,388Method for controlling an internal combustion engine having an exhaust system component including a self-healing ceramic material202010,245,594Oil removal apparatus201910,190,456Oil removal apparatus201910,125,645Oil separator201810,001,152Fluid transport pipe20189,958,824Image forming apparatus suited for management of waste toner20189,850,860Oil removal apparatus20179,758,325'Image forming apparatus'20179,611,811'Control device for cooling system'20179,527,317'Image forming apparatus'20169,459,581'Image forming apparatus'20169,446,611'Image forming apparatus capable of reducing downtime of printing when paper stored in paper feeding cassette run out during printing'20169,298,388'Computer system, data management apparatus, and data management method'20169,152,117'Image forming apparatus and toner container ordering method'20159,042,747'Image forming apparatus that performs effective toner refresh process, non-transitory computer-readable recording medium, and image forming method'20159,025,191'Display operation device, non-transitory computer-readable recording medium storing display operation program, and display operation method and image forming apparatus'20158,917,410'Image forming system, image forming apparatus and print server'20148,830,495'Image forming apparatus and computer readable recording medium'20148,831,398'In-vehicle reproducing system and display device'20147,937,006'Image forming apparatus with improved pressure control'20117,817,931'Image-forming system with multiple post-processing'20107,792,455'Image forming system including finisher applying punching processing and staple processing to printed papers, and image forming apparatus having mechanism for printing on both surfaces of paper'20107,738,809'Image forming system including finisher applying punching processing and staple processing to printed papers, and image forming apparatus having mechanism for printing on both surfaces of paper'20105,773,049'Two-layer foam injection molding machine'19985,344,299'Resin material supply apparatus for resin press molding machine'19945,147,661'Mold aligning device for a compression molding machine'19925,071,603'Method of controlling hydraulic press'19915,030,080'Resin material supply apparatus to resin press molding machine'19914,923,383'Apparatus for mold aligning in a compression molding machine'19904,747,982'Method for adjusting compression stroke allowance of vertical injection-compression molding machine'19884,504,208'Mold clamping device for injection molding machine'19854,503,316'DC Welding power supply system'19854,439,123'Injection molding machine'19844,371,107'Welding machine'19834,181,510'Waste gas discharging device for use in injection molding machine'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1998Patents assigned to KOBE STEEL LTD (12)· patent assignee history
1980–1994Based in Kobe, JP· patent location history
1983–1985Based in Chigasaki, JP· patent location history
2010–2011Patents assigned to KYOCERA MITA CORP (4)· patent assignee history
2010–2021Based in Osaka, JP· patent location history
2014–2021Patents assigned to KYOCERA DOCUMENT SOLUTIONS INC (11)· patent assignee history
2014–2017Patents assigned to TAKEUCHI NAOKI (4)· patent assignee history
2017–2020Patents assigned to TOYOTA MOTOR CO LTD (6)· patent assignee history
2017–2020Based in Susono, JP· patent location history
2018Based in Toyota, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOBE STEEL LTD121980–1998
KYOCERA DOCUMENT SOLUTIONS INC112014–2021
TOYOTA MOTOR CO LTD62017–2020
KYOCERA MITA CORP42010–2011
TAKEUCHI NAOKIself42014–2017
Locations
LocationPatentsSpan
Osaka, JP152010–2021
Kobe, JP91980–1994
Susono, JP62017–2020
Chigasaki, JP21983–1985
Toyota, JP12018