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Inventor

Hideyuki Nanba

Inventor
Kawasaki, JP

Overview

13→
Patents
1993–2008
Patent span
Physics
Primary field (CPC G)

Patents· 13 as inventor

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

G03Gprimary
G03GElectrography33%
A45DHairdressing or shaving equipment17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
H05BElectric heating17%
B41JTypewriters11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
7,432,481'Induction heating method and unit'20087,230,216'Induction heating method and unit'20077,202,451'Induction heating method and unit'20075,839,047'Sheet-size detection mechanism for sheet cassettes and image-forming-apparatus using the same'19985,581,338'Toner image transferring device including transfer charger and AC charge eliminator crystal display device'19965,543,903'Heat roller type toner image fixing device having cleaning roller'19965,541,714'Developer cartridge and image forming apparatus using the same'19965,450,178'Process and apparatus for replacing the carrier portion of a developing agent having toner used in an image-forming apparatus'19955,443,255'Paper transport mechanism'19955,432,592'Developer cartridge and image forming apparatus using the same'1995D0356107'Developing cartridge for copier'19955,368,290'Paper transport mechanism'19945,233,401'Two-sided printing apparatus'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1998Patents assigned to FUJITSU LTD (10)· patent assignee history
1993–1998Based in Kawasaki, JP· patent location history
1996Based in Kanagawa, JP· patent location history
2007–2008Patents assigned to MITSUI SHIPBUILDING ENG (3)· patent assignee history
2007–2008Based in Tamano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD101993–1998
MITSUI SHIPBUILDING ENG32007–2008
Locations
LocationPatentsSpan
Kawasaki, JP91993–1998
Tamano, JP32007–2008
Kanagawa, JP11996