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Kashiwa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
X-ray examination apparatus and imaging method of X-ray image
Patent number
6,381,299
Issue date
Apr 30, 2002
Hitachi Medical Corporation
Rika Baba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Digital radiography system having an X-ray image intensifier tube
Patent number
6,351,518
Issue date
Feb 26, 2002
Hitachi Medical Corporation
Hisatake Yokouchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Digital radiography system having an X-ray image intensifier tube
Patent number
6,301,331
Issue date
Oct 9, 2001
Hitachi Medical Corporation
Hisatake Yokouchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Two-dimensional radiation image detector
Patent number
5,880,470
Issue date
Mar 9, 1999
Hitachi, Ltd.
Keiji Umetani
G01 - MEASURING TESTING
Information
Patent Grant
Digital radiography system having an X-ray image intensifier tube
Patent number
5,875,226
Issue date
Feb 23, 1999
Hitachi Medical Corporation
Hisatake Yokouchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
X-ray computed tomography system
Patent number
5,490,193
Issue date
Feb 6, 1996
Hitachi, Ltd.
Katsuhiro Kuroda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radiation detector having reflective isolation plates
Patent number
5,276,328
Issue date
Jan 4, 1994
Hitachi Medical Corporation
Minoru Yoshida
G01 - MEASURING TESTING
Information
Patent Grant
Real-time digital radiography system
Patent number
5,177,775
Issue date
Jan 5, 1993
Hitachi Medical Corporation
Yoichi Onodera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Digital radiography system having an X-ray image intensifier tube
Publication number
20010036248
Publication date
Nov 1, 2001
Hisatake Yokouchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR