Hiroshi Momoi

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass reflector for projector and manufacturing method for the same
- Patent number 6,957,900
- Issue date Oct 25, 2005
- Asahi Techno Glass Corporation
- Naomi Hirano
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Glass reflector for projector and manufacturing method for the same
- Publication number 20060044810
- Publication date Mar 2, 2006
- ASAHI TECHNO GLASS CORPORATION
- Naomi Hirano
- F21 - LIGHTING
Information Patent Application
Glass reflector for projector and manufacturing method for the same
- Publication number 20040264200
- Publication date Dec 30, 2004
- ASAHI TECHNO GLASS CORPORATION
- Naomi Hirano
- F21 - LIGHTING