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Inventor

Hirotaka Kataoka

Inventor
Kawaguchi, JP

Overview

4→
Patents
1998–2004
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables44%
G03GElectrography22%
B26DCutting11%
B42CBookbinding11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
6,746,390'Sheet finishing method, sheet finisher and image forming apparatus for use therewith'20046,575,447'Sheet cutting device and image forming apparatus equipped therewith'20035,765,824'Sheet finisher'19985,741,009'Sheet sorting apparatus'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2004Patents assigned to KONISHIROKU PHOTO IND (4)· patent assignee history
1998–2004Based in Kawaguchi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONISHIROKU PHOTO IND41998–2004
Locations
LocationPatentsSpan
Kawaguchi, JP41998–2004