Hiroyuki Matsui

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Charged particle beam apparatus for removing charges developed on a...
- Patent number 9,202,665
- Issue date Dec 1, 2015
- Hitachi High-Technologies Corporation
- Hiroyuki Matsui
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHARGED PARTICLE BEAM APPARATUS
- Publication number 20140027635
- Publication date Jan 30, 2014
- Hiroyuki Matsui
- H01 - BASIC ELECTRIC ELEMENTS