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Inventor

Tsugio Sugizaki

Inventor
Hachioji, JP

Overview

5→
Patents
1983–1993
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
G03GElectrography63%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
PatentTitleYear
5,182,602'Image forming apparatus'19935,054,419'Image forming apparatus'19914,650,176'Automatic sheet reversing apparatus'19874,580,890'Paper feeding system in a copying apparatus'19864,422,631'Paper feeding device for recording apparatus'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1993Patents assigned to KONISHIROKU PHOTO IND (5)· patent assignee history
1983–1993Based in Hachioji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONISHIROKU PHOTO IND51983–1993
Locations
LocationPatentsSpan
Hachioji, JP51983–1993