Takeshi Amari

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass panel and method of manufacturing the glass panel
- Patent number 7,115,308
- Issue date Oct 3, 2006
- Nippon Sheet Glass Co., Ltd.
- Takeshi Amari
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Glass panel and method of manufacturing the glass panel
- Publication number 20040253395
- Publication date Dec 16, 2004
- Takeshi Amari
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS