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Inventor

Mitsuo Tsushima

Inventor
Iwate-ken, JP

Overview

11→
Patents
1988–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 11 as inventor

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

B41Jprimary
B41JTypewriters64%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for9%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
H01RElectrically-conductive connections9%
H04NPictorial communication, e.g. television9%
PatentTitleYear
9,673,585'Rotary connector having a cable in a wiring space between a rotary body and a housing'2017RE040202'Ink ribbon cassette for thermal transfer printer'20086,504,564'Ink ribbon cassette for thermal transfer printer'20036,000,866'Printer with sheet curl straightening device'19995,900,616'Image scanner'19995,806,995'Thermal transfer printer'19985,503,385'Paper feeding cassette'1996D0342276'Ink ribbon cassette'19934,758,845'Thermal printer carriage-medium transport'19884,718,783'Thermal printer'19884,718,782'Thermal printer'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2017Patents assigned to ALPS ELECTRIC CO LTD (11)· patent assignee history
1988Based in Iwate, JP· patent location history
1988Based in Tamayama, JP· patent location history
1993–1998Based in Morioka, JP· patent location history
1999–2008Based in Iwate-ken, JP· patent location history
2017Based in Miyagi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALPS ELECTRIC CO LTD111988–2017
Locations
LocationPatentsSpan
Iwate-ken, JP41999–2008
Morioka, JP31993–1998
Iwate, JP21988
Miyagi, JP12017
Tamayama, JP11988