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Inventor

Kiyokazu Namekata

Inventor
Tokyo, JP

Overview

11→
Patents
1982–2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

B41Jprimary
B41JTypewriters44%
G03GElectrography25%
B26DCutting13%
Y10TTechnical subjects covered by former us classification13%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables6%
PatentTitleYear
6,721,060'Recording medium cutter image forming device using same'20046,478,491'Image forming apparatus'20026,312,071'Scanning type image formation apparatus'20016,302,602'Apparatus for cutting-recording medium'20016,273,624'Image forming device'20016,250,624'Extension guide apparatus'20016,161,973'Ink-jet image forming device'20004,862,215'Image forming apparatus'19894,845,528'Double-side image forming apparatus'19894,437,756'Double-side image forming apparatus'19844,329,044'Cleaning apparatus'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1989Patents assigned to CANON KK (4)· patent assignee history
1982–1989Based in Machida, JP· patent location history
2000–2002Patents assigned to COPYER CO (6)· patent assignee history
2000Based in Kanagawa, JP· patent location history
2001–2004Based in Tokyo, JP· patent location history
2001Based in Mitaka, JP· patent location history
2004Patents assigned to CANON FINETECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COPYER CO62000–2002
CANON KK41982–1989
CANON FINETECH INC12004
Locations
LocationPatentsSpan
Tokyo, JP42001–2004
Machida, JP41982–1989
Mitaka, JP22001
Kanagawa, JP12000