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Inventor

Kazuki Moritsu

Inventor
Ako, JP

Overview

11→
Patents
1988–2005
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 11 as inventor

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

F25Dprimary
F25DRefrigerators22%
H01FMagnets19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
F25BRefrigeration machines, plants or systems15%
G01RMeasuring electric variables15%
F17CVessels for containing or storing compressed, liquefied or solidified gases7%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
6,856,223'Open-type magnet device for MRI'20055,642,049'Magnetic field producing apparatus and manufacturing method'19975,583,472'Superconductive magnet'19965,398,511'Regenerative refrigerator'19955,398,512'Cold accumulation type refrigerating machine'19955,379,600'Superconducting magnet and method for assembling the same'19955,235,818'Cryostat'19935,176,003'Cryostat'19935,150,578'Cryostat'19925,018,359'Cryogenic refrigeration apparatus'19914,774,486'Coil mounting for NMR diagnostic apparatus'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2005Patents assigned to MITSUBISHI ELECTRIC CORP (11)· patent assignee history
1988–1996Based in Ako, JP· patent location history
1992–1993Based in Akou, JP· patent location history
1995Based in Hyogo, JP· patent location history
1997–2005Based in Tokyo, JP· patent location history
2005Patents assigned to HITACHI MEDICAL CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP111988–2005
HITACHI MEDICAL CORP12005
Locations
LocationPatentsSpan
Ako, JP51988–1996
Akou, JP31992–1993
Tokyo, JP21997–2005
Hyogo, JP11995