Koki Miyahara

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling charging of sample and scanning electron mic...
- Patent number 8,487,251
- Issue date Jul 16, 2013
- Hitachi High-Technologies Corporation
- Ritsuo Fukaya
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CHARGED CORPUSCULAR BEAM APPARATUS
- Publication number 20110198512
- Publication date Aug 18, 2011
- Hitachi High-Technologies Corporation
- Koki Miyahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR CONTROLLING CHARGING OF SAMPLE AND SCANNING ELECTRON MIC...
- Publication number 20110139981
- Publication date Jun 16, 2011
- Ritsuo Fukaya
- H01 - BASIC ELECTRIC ELEMENTS