Hajime Makio

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
CRT funnel with positioning reference portions
- Patent number 7,093,732
- Issue date Aug 22, 2006
- Nippon Electric Glass Co., Ltd.
- Hajime Makio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Glass panel for cathode ray tube
- Patent number 6,707,245
- Issue date Mar 16, 2004
- Nippon Electric Glass Co., Ltd.
- Nobutaka Daiku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode button for a cathode ray tube
- Patent number 4,198,588
- Issue date Apr 15, 1980
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Kuze
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GLASS PANEL FOR CATHODE RAY TUBE
- Publication number 20040012324
- Publication date Jan 22, 2004
- Nobutaka Daiku
- H01 - BASIC ELECTRIC ELEMENTS