LexDanaLexDanabeta
Inventor

Michio Uchida

Inventor
Susono, JP

Overview

45→
Patents
1993–2019
Patent span
Physics
Primary field (CPC G)

Patents· 45 as inventor

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

G03Gprimary
G03GElectrography85%
H05BElectric heating8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
10,452,012Cylindrical fixing member, fixing device and image forming apparatus201910,185,256Image forming apparatus that discharges air to a space in a main assembly20199,618,884'Image heating apparatus'20179,618,889'Image fixing device'20179,405,249'Heat-fixing device'20169,377,733'Image fixing device'20169,342,009'Image fixing device'20169,323,186'Image forming apparatus'20169,213,273'Image forming apparatus'20158,958,709'Image forming apparatus having a second resistor portion with a higher electrical resistance than a first resistor portion'20158,811,872'Image heating apparatus, film used for the apparatus, and manufacturing method of flexible resin material for the film'20148,811,882'Image forming apparatus'20148,811,876'Image heating apparatus'2014RE045015'Image heating apparatus using flexible sleeve'20148,750,772'Image forming apparatus'20148,532,531'Image forming apparatus comprising a charging unit including plural conductive fibers'20138,532,532'Image forming apparatus having a controllable drive coupling'20138,417,175'Unit for cleaning edge portion of recording material or image forming apparatus'20138,238,807'Image forming apparatus'20128,165,512'Image forming apparatus having a transfer device having one or both of concave and convex portions'20128,107,849'Image forming apparatus'20128,081,912'Image forming apparatus with marginless printing mode'20118,036,574'Image forming apparatus'20117,957,659'Image forming apparatus for marginless printing'20117,865,120'Image forming apparatus with power supply for charging nip forming member and rotary fixing member'20117,778,558'Image forming apparatus capable of controlling application voltage to adhering member'20107,512,370'Image heating apparatus'20097,283,780'Image heating apparatus using flexible sleeve'20077,177,579'Image heating apparatus'20077,123,871'Neutralizing apparatus and image forming apparatus having the neutralizing apparatus'20067,003,253'Image heating apparatus including rotary member with metal layer'20066,952,548'Charging apparatus with auxiliary member and image forming apparatus having the charging apparatus'20056,947,701'Image forming apparatus and image forming method'20056,836,641'Image forming apparatus and image forming method'20046,546,218'Image forming apparatus'20036,466,755'Image forming apparatus which a developing roll is capable of contacting with and spacing from'20026,385,428'Self-cleaning image forming apparatus'20026,014,541'Device for recovering toner in an image-forming machine'20005,669,054'Multi-directional driving mechanism and transfer device for an image forming machine using such mechanism'19975,640,661'Transfer device for an image forming machine'19975,630,194'Image forming machine'19975,602,634'Transfer device of image forming machine'19975,574,550'Transfer device for image forming machine'19965,412,460'Image transfer unit for image forming apparatus'19955,233,398'Cleaning unit for removing residual toner on photoreceptor drum for use in image forming apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2000Patents assigned to MITA INDUSTRIAL CO LTD (8)· patent assignee history
1995–2000Based in Osaka, JP· patent location history
2002–2019Patents assigned to CANON KK (36)· patent assignee history
2002–2014Based in Susono, JP· patent location history
2002–2006Based in Shizuoka, JP· patent location history
2006Based in Tokyo, JP· patent location history
2011–2014Patents assigned to UCHIDA MICHIO (10)· patent assignee history
2012–2014Patents assigned to DODA KAZUHIRO (5)· patent assignee history
2012–2014Patents assigned to NAKAGAWA KEN (5)· patent assignee history
2013–2019Based in Mishima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK362002–2019
UCHIDA MICHIOself102011–2014
MITA INDUSTRIAL CO LTD81993–2000
DODA KAZUHIRO52012–2014
NAKAGAWA KEN52012–2014
Locations
LocationPatentsSpan
Susono, JP182002–2014
Mishima, JP132013–2019
Osaka, JP71995–2000
Shizuoka, JP52002–2006
Tokyo, JP12006