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Inventor

Eijiro Nagao

Inventor
Kanagawa, JP

Overview

2→
Patents
1987–2012
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B26Dprimary
B26DCutting25%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables25%
G03CPhotosensitive materials for photographic purposes25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,221,873'Film slitter, film and film slitting method'20124,635,428'Flattened cardboard box supplying apparatus'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to FUJI PHOTO FILM CO LTD (1)· patent assignee history
1987–2012Based in Kanagawa, JP· patent location history
2012Patents assigned to FUJIFILM CORP (1)· patent assignee history
2012Patents assigned to NAGAO EIJIRO (1)· patent assignee history
2012Patents assigned to NOGUCHI OSAMU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI PHOTO FILM CO LTD11987
FUJIFILM CORP12012
NAGAO EIJIROself12012
NOGUCHI OSAMU12012
Locations
LocationPatentsSpan
Kanagawa, JP21987–2012