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Inventor

Tomohide Umemura

Inventor
Nasushiobara, JP

Overview

1→
Patents
2009
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Bprimary
A61BDiagnosis50%
H05GX-ray technique50%
PatentTitleYear
7,486,777'Cooler, X-ray tube apparatus, and method for operating cooler'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to TOSHIBA ELECTRON TUBES & DEVIC (1)· patent assignee history
2009Patents assigned to TOSHIBA KK (1)· patent assignee history
2009Based in Nasushiobara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA ELECTRON TUBES & DEVIC12009
TOSHIBA KK12009
Locations
LocationPatentsSpan
Nasushiobara, JP12009