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Inventor

Noriko Kasahara

Inventor
Tokyo, JP

Overview

2→
Patents
1993–1997
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.

B41Jprimary
B41JTypewriters25%
B41MPrinting, duplicating, marking, or copying processes25%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors25%
F16CShafts25%
PatentTitleYear
5,644,350'Ink jet recording apparatus'19975,251,741'Carrying apparatus having carrier levitated by magnetic force'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to TOSHIBA KK (1)· patent assignee history
1993–1997Based in Tokyo, JP· patent location history
1997Patents assigned to SONY CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP11997
TOSHIBA KK11993
Locations
LocationPatentsSpan
Tokyo, JP21993–1997