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Inventor

Akihiko Kakita

Inventor
Hachioji, JP

Overview

9→
Patents
1992–2019
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G03Gprimary
G03GElectrography64%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables29%
B41JTypewriters7%
PatentTitleYear
10,183,835Image forming apparatus20199,919,886'Image forming apparatus'20189,671,741'Image forming apparatus'20179,630,791'Image-forming apparatus that forms image on long sheet'20179,335,670'Image forming apparatus and image forming system'20165,276,491'Image forming apparatus'19945,182,602'Image forming apparatus'19935,172,174'Transfer device with insulated shield'19925,153,653'Image forming apparatus'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1994Patents assigned to KONISHIROKU PHOTO IND (4)· patent assignee history
1992–1994Based in Hachioji, JP· patent location history
2016–2019Patents assigned to KONICA MINOLTA INC (5)· patent assignee history
2016–2019Based in Kunitachi, JP· patent location history
2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA INC52016–2019
KONISHIROKU PHOTO IND41992–1994
Locations
LocationPatentsSpan
Hachioji, JP41992–1994
Kunitachi, JP32016–2019
Tokyo, JP22017