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Masahiro Tsunoda
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Tokyo, JP
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last 30 patents
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Patent Grant
Conductive interface system between vacuum chambers in a charged pa...
Patent number
10,290,522
Issue date
May 14, 2019
Hitachi High-Technologies Corporation
Masashi Fujita
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Charged Particle Beam Device
Publication number
20160133433
Publication date
May 12, 2016
Hitachi High-Technologies Corporation
Masashi FUJITA
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Communication device power supplying structure
Publication number
20030043566
Publication date
Mar 6, 2003
NEC Corporation
Masahiro Tsunoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE