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Inventor

Tsuneaki Kawaguchi

Inventor
Kashiwa, JP

Overview

10→
Patents
2008–2013
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

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

G01Tprimary
G01TMeasurement of nuclear or x-radiation47%
A61BDiagnosis40%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G21KHandling of particles or ionising radiation not otherwise provided for7%
PatentTitleYear
8,357,904'Radiation imaging apparatus'20138,344,330'Radiation detector'20138,330,113'Collimator, radiological imaging apparatus and nuclear medicine diagnosis apparatus'20128,253,108'Radiation imaging system, nuclear medicine diagnosis apparatus and positioning adjusting mechanism'20127,974,671'Living body information signal processing system combining living body optical measurement apparatus and brain wave measurement apparatus and probe device used for the same'20117,952,076'Radiation imaging system and nuclear medicine diagnosis instrument therefor'20117,626,172'Nuclear medical diagnosis apparatus'20097,535,008'Radiation imaging system and nuclear medicine diagnosis instrument therefor'20097,460,894'Biological optical measuring instrument'20087,442,937'Radiation imaging apparatus and nuclear medicine diagnosis apparatus using the same'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2013Patents assigned to HITACHI LTD (8)· patent assignee history
2008–2011Patents assigned to HITACHI MEDICAL CORP (2)· patent assignee history
2008–2013Based in Kashiwa, JP· patent location history
2008–2011Based in Suwa, JP· patent location history
2012–2013Patents assigned to KAWAGUCHI TSUNEAKI (4)· patent assignee history
2012–2013Patents assigned to TSUCHIYA KATSUTOSHI (3)· patent assignee history
2012–2013Patents assigned to ISHITSU TAKAFUMI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD82008–2013
KAWAGUCHI TSUNEAKIself42012–2013
TSUCHIYA KATSUTOSHI32012–2013
HITACHI MEDICAL CORP22008–2011
ISHITSU TAKAFUMI22012–2013
Locations
LocationPatentsSpan
Kashiwa, JP82008–2013
Suwa, JP22008–2011