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Inventor

Hideo Aoyama

Inventor
Fuchu, JP

Overview

16→
Patents
1993–2005
Patent span
Performing operations
Primary field (CPC B)

Patents· 16 as inventor

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

B41Fprimary
B41FPrinting machines or presses58%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps25%
B41MPrinting, duplicating, marking, or copying processes8%
LOC188%
PatentTitleYear
6,912,957'Printing press with a temperature control unit for a plate cylinder'20056,539,858'Digital printing press'20036,532,869'Offset printer having sheet feed mechanism'20036,499,395'Offset printing machine with impression cylinder gripper and sheet feed cylinder gripper'20026,490,972'Offset printer having mechanism for moving ink rollers into contact with and out of contact from plate cylinder'2002D0460981'Printing machine'20026,302,018'Offset printer having power transmission shut off mechanism'2001D0357934'Offset printing machine'1995D0357499'Offset printing machine'19955,404,804'Offset printing machine with number printing function'1995D0353833'Offset printing machine'1994D0353618'Offset printing machine'1994D0353396'Offset printing machine'1994D0351188'Offset printing machine'1994D0350561'Offset printing machine'1994D0332464'Offset printing machine'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2005Patents assigned to RYOBI LTD (16)· patent assignee history
1993–1995Based in Hiroshima, JP· patent location history
1995–2005Based in Fuchu, JP· patent location history
2002Patents assigned to PRESSTEK INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RYOBI LTD161993–2005
PRESSTEK INC12002
Locations
LocationPatentsSpan
Fuchu, JP81995–2005
Hiroshima, JP81993–1995