Yasumoto Kubo

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electron devices with non-evaporation-type getters and method for m...
- Patent number 7,586,260
- Issue date Sep 8, 2009
- Futaba Corporation
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing an electron emitting device and method for...
- Publication number 20080083702
- Publication date Apr 10, 2008
- Futaba Corporation
- Fumiaki Kataoka
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron devices with non-evaporation-type getters and method for m...
- Publication number 20060197428
- Publication date Sep 7, 2006
- Takeshi Tonegawa
- H01 - BASIC ELECTRIC ELEMENTS