X-ray tube device and method for using X-ray tube device

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United States of America Patent

PATENT NO 9887061
SERIAL NO

14427580

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Abstract

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This X-ray tube device includes an anode and a cathode including an emitter emitting an electron to the anode. The emitter includes an electron emission portion in a flat plate shape, a pair of terminal portions extending from the electron emission portion, connected to an electrode, and a supporting portion provided separately from the terminal portions, insulated from the electrode, supporting the electron emission portion.

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Patent Owner(s)

Patent OwnerAddress
SHIMADZU CORPORATION1 NISHINOKYO KUWABARA-CHO NAKAGYO-KU KYOTO-SHI KYOTO 604-8511

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Takumi Kizugawa, JP 94 612
Ukita, Masaaki Kyoto, JP 13 286

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