Hidetsuga Matsukiyo

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus provided with a light-emitting glass face panel h...
- Patent number 7,315,114
- Issue date Jan 1, 2008
- Hitachi Displays, Ltd.
- Masaki Nishikawa
- C03 - GLASS MINERAL OR SLAG WOOL