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Inventor

Hiroshi Kotabe

Inventor
Hitachi, JP

Overview

4→
Patents
2012–2013
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B41Jprimary
B41JTypewriters100%
PatentTitleYear
8,567,928'Ink driven solvent pump for an image forming apparatus'20138,337,004'Ink jet recording device'20128,333,463'Ink jet recording device'20128,308,282'Ink jet recording device'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to HITACHI IND EQUIPMENT SYS (4)· patent assignee history
2012–2013Patents assigned to KOTABE HIROSHI (4)· patent assignee history
2012–2013Patents assigned to MIYAO AKIRA (4)· patent assignee history
2012–2013Patents assigned to NAGAMINE TOSHIHIDE (4)· patent assignee history
2012Patents assigned to FUJIKURA SEIJI (3)· patent assignee history
2012–2013Based in Hitachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI IND EQUIPMENT SYS42012–2013
KOTABE HIROSHIself42012–2013
MIYAO AKIRA42012–2013
NAGAMINE TOSHIHIDE42012–2013
FUJIKURA SEIJI32012
Locations
LocationPatentsSpan
Hitachi, JP42012–2013