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Inventor

Kazuyoshi Itoh

Inventor
Yokohama-shi, Kanagawa, JP

Overview

5→
Patents
1991–2021
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G03Gprimary
G03GElectrography43%
G06TImage data processing or generation, in general29%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables14%
H05BElectric heating14%
PatentTitleYear
11,106,165Heating device and apparatus using member to be heated202111,092,919Heating device and image forming apparatus202111,092,918Heating device and image forming apparatus including heat pipe having flat outer surface20215,692,115'Method of generating an image and an apparatus for carrying out such a method'19974,992,962'Area set operation apparatus'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1997Patents assigned to HITACHI LTD (2)· patent assignee history
1991–1997Based in Mito, JP· patent location history
2021Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (3)· patent assignee history
2021Based in Yokohama-shi, Kanagawa, JP· patent location history
2021Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJIFILM BUSINESS INNOVATION CORP32021
HITACHI LTD21991–1997
Locations
LocationPatentsSpan
Yokohama-shi, Kanagawa, JP22021
Mito, JP21991–1997
Kanagawa, JP12021