Yasuyuki Nagai

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for bend-shaping a glass sheet
- Patent number 7,178,367
- Issue date Feb 20, 2007
- Nippon Sheet Glass Company, Limited
- Seiichiro Honjo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for bend-shaping a glass sheet
- Patent number 6,725,689
- Issue date Apr 27, 2004
- Nippon Sheet Glass Co., Ltd.
- Seiichiro Honjo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of and apparatus for forming bent sheet glass
- Patent number 5,318,615
- Issue date Jun 7, 1994
- Nippon Sheet Glass Co., Ltd.
- Yasuyuki Nagai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of heating glass sheet for laminated glass
- Patent number 5,169,423
- Issue date Dec 8, 1992
- Nippon Sheet Glass Co., Ltd.
- Hideo Yoshizawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of heating glass sheet for laminated glass
- Patent number 5,074,900
- Issue date Dec 24, 1991
- Nippon Sheet Glass Co., Ltd.
- Hideo Yoshizawa
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for bend-shaping a glass sheet
- Publication number 20040163416
- Publication date Aug 26, 2004
- Nippon Sheet Glass Co., Ltd.
- Seiichiro Honjo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Apparatus and method for bend-shaping a glass sheet
- Publication number 20020095954
- Publication date Jul 25, 2002
- NIPPON SHEET GLASS CO., LTD.
- Seiichiro Honjo
- C03 - GLASS MINERAL OR SLAG WOOL