2 patents
Utility
Cold Cathode X-ray Tube and Control Method Therefor
11 Nov 20
The object of the present invention is to provide a cold cathode X-ray tube capable of being driven stably over a long period of time by preventing temporal reduction in anode current.
KENMOTSU HIDENORI
Filed: 28 Jan 19
Utility
Electron emitting construct configured with ion bombardment resistant
10 Aug 20
A robust cold cathode uses an electron emitting construct design possibly for an x-ray emitter device.
Hidenori Kenmotsu, Hitoshi Masuya, Koichi Iida
Filed: 24 Mar 19
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