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Misao Kubota
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image pickup tube utilizing third electrode and its operating method
Patent number
5,384,597
Issue date
Jan 24, 1995
Hitachi, Ltd.
Kenji Sameshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image pick-up tube and apparatus having the same
Patent number
5,218,264
Issue date
Jun 8, 1993
Hitachi, Ltd.
Tadaaki Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoconductive device and method of operating same
Patent number
5,070,272
Issue date
Dec 3, 1991
Hitachi, Ltd.
Takeshi Kikawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
X-RAY SENSOR, METHOD FOR TESTING THE X-RAY SENSOR, AND X-RAY DIAGNO...
Publication number
20130223593
Publication date
Aug 29, 2013
NIPPON HOSO KYOKAI
Masahiro Jouno
G01 - MEASURING TESTING