Kiyoshi Aoki

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
Cathode ray tube
- Publication number 20050073238
- Publication date Apr 7, 2005
- Yoshihito Matsuura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mask structure for use in color CRT and Color CRT
- Publication number 20040217682
- Publication date Nov 4, 2004
- Hisanobu Tokunaga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cathode ray tube device and deflection yoke
- Publication number 20040183944
- Publication date Sep 23, 2004
- Kiyoshi Aoki
- H01 - BASIC ELECTRIC ELEMENTS