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Inventor

Tadatoshi Honzawa

Inventor
Nagano, JP

Overview

3→
Patents
1999–2001
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B41Jprimary
B41JTypewriters100%
PatentTitleYear
6,250,746'Method of manufacturing an ink cartridge for use in ink-jet recorder'20016,220,702'Ink bag for ink jet type recording apparatus and package suitable for packing such ink bag'20015,875,615'Method of manufacturing an ink cartridge for use in ink jet recorder'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to SEIKO EPSON CORP (3)· patent assignee history
1999–2001Based in Nagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP31999–2001
Locations
LocationPatentsSpan
Nagano, JP31999–2001