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Inventor

Shigeru Iemura

Inventor
Kawasaki, JP

Overview

6→
Patents
1985–2006
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

G03Gprimary
G03GElectrography33%
B41JTypewriters22%
B41CProcesses for the manufacture or reproduction of printing surfaces11%
B41NPrinting plates or foils11%
H04NPictorial communication, e.g. television11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
7,063,017'Printing plate and plate making method'20065,717,451'Positioning system for multihead type image recording apparatus'19985,142,334'Liquid developing device and storage unit for use therein'19924,965,597'Color image recording apparatus'19904,671,309'Device for controlling concentration of a liquid developing machine'19874,559,545'Recording apparatus'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1998Patents assigned to MATSUSHITA GRAPHIC COMMUNIC (4)· patent assignee history
1985–1992Based in Kawasaki, JP· patent location history
1987Patents assigned to MITSUSHITA GRAPHIC COMMUNICATI (1)· patent assignee history
1998Based in Chigasaki, JP· patent location history
2006Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
2006Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA GRAPHIC COMMUNIC41985–1998
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12006
MITSUSHITA GRAPHIC COMMUNICATI11987
Locations
LocationPatentsSpan
Kawasaki, JP41985–1992
Kanagawa, JP12006
Chigasaki, JP11998