Inventor
Isamu Takekoshi
Inventor
Tokyo, JP
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis27%
G01RMeasuring electric variables23%
LOC2419%
G01NInvestigating or analysing materials by determining their chemical or physical properties15%
Y10TTechnical subjects covered by former us classification12%
H01JElectric discharge tubes or discharge lamps4%
PatentTitleYear
7,057,389'Nuclear magnetic resonance diagnosing device and diagnosing system'20066,778,849'Body probe for MRI and MRI device'20046,586,730'Plasma ion source mass spectrometer'20036,440,369'Automatic analyzer and display method for automatic analyzer'20026,236,210'Magnetic resonance imaging system'20016,218,837'Magnetic resonance imaging system'20016,215,308'Magnetic resonance imaging system'2001D0430304'DNA detector'20006,049,208'Open type magnetic resonance imaging system which allows for easy access to the patient being examined'20006,042,786'Apparatus for automatically analyzing sample'20006,027,247'X-ray photographing apparatus'20005,855,847'Apparatus for automatically analyzing sample'1999D0389918'Ultrasonic probe'1998D0389919'Ultrasonic probe'1998D0381756'Immunity analyzer'1997D0380551'Biochemical analayzer'19975,559,283'Casing structure for chromatograph'1996D0373315'Spectro photometer'1996D0356967'Mass analyzing machine for gas chromatograph'1995D0356745'Operator with printer for analyzing machine of liquid chromatograph'1995D0354013'Liquid chromatograph analyzer'1995D0353384'Pump for analyzing machine of liquid chromatograph'1994D0332314'Clinical chemistry analyzer'1993D0323711'Magnetic resonance imaging scanner'1992D0319100'Immunochemistry analyzer'1991D0318726'Magnetic resonance imaging scanner'1991D0317596'Operator console for magnetic resonance imaging system'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2003Patents assigned to HITACHI LTD (18)· patent assignee history
1991–2006Based in Tokyo, JP· patent location history
1996–2003Based in Edogawa-ku, JP· patent location history
1997Based in Kodaira, JP· patent location history
1998–2006Patents assigned to HITACHI MEDICAL CORP (8)· patent assignee history
1998Patents assigned to Hitachi Medical Coporation (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 18 | 1991–2003 |
| HITACHI MEDICAL CORP | 8 | 1998–2006 |
| Hitachi Medical Coporation | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 24 | 1991–2006 |
| Edogawa-ku, JP | 2 | 1996–2003 |
| Kodaira, JP | 1 | 1997 |