Takashi Hirotsu

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for bending a glass sheet and apparatus for bending a glass...
- Patent number 8,256,244
- Issue date Sep 4, 2012
- Asahi Glass Company, Limited
- Akio Imaichi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of positioning a glass plate using pivoting rollers
- Patent number 7,900,477
- Issue date Mar 8, 2011
- Asahi Glass Company, Limited
- Ryo Kanno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for positioning a glass plate on rollers
- Patent number 7,712,334
- Issue date May 11, 2010
- Asahi Glass Company, Limited
- Ryo Kanno
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for bend-shaping a glass plate and an apparatus for bend-sh...
- Patent number 6,751,988
- Issue date Jun 22, 2004
- Asahi Glass Company, Ltd.
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for bend-shaping a glass plate
- Patent number 6,574,990
- Issue date Jun 10, 2003
- Asahi Glass Company, Ltd.
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for Bend-shaping a glass plate
- Patent number 6,363,751
- Issue date Apr 2, 2002
- Asahi Glass Company Ltd.
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for bend-shaping a glass plate and an apparatus for bend-sh...
- Patent number 6,014,873
- Issue date Jan 18, 2000
- Asahi Glass Company Ltd.
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method and apparatus for bending overlapping glass plates to form a...
- Patent number 5,071,461
- Issue date Dec 10, 1991
- Asahi Glass Company, Ltd.
- Takashi Hirotsu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of and an apparatus for bending glass plates for a laminated...
- Patent number 5,045,101
- Issue date Sep 3, 1991
- Asahi Glass Company, Ltd.
- Takashi Hirotsu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of and an apparatus for bending glass plates for a laminated...
- Patent number 4,909,820
- Issue date Mar 20, 1990
- Asahi Glass Company Ltd.
- Takashi Hirotsu
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR BENDING A GLASS SHEET AND APPARATUS FOR BENDING A GLASS...
- Publication number 20090084138
- Publication date Apr 2, 2009
- ASAHI GLASS COMPANY LIMITED
- Akio Imaichi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD AND SYSTEM FOR POSITIONING A GLASS PLATE, AND METHOD AND SYS...
- Publication number 20080060386
- Publication date Mar 13, 2008
- ASAHI GLASS COMPANY, LIMITED
- Ryo KANNO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and system for positioning a glass plate, and method and sys...
- Publication number 20040007020
- Publication date Jan 15, 2004
- ASAHI GLASS COMPANY, LIMITED
- Ryou Kanno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Process for bend-shaping a glass plate and an apparatus for bend-sh...
- Publication number 20030200767
- Publication date Oct 30, 2003
- ASAHI GLASS COMPANY LIMITED
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Process for bend-shaping a glass plate and an apparatus for bend-sh...
- Publication number 20020059813
- Publication date May 23, 2002
- ASAHI GLASS COMPANY LIMITED
- Takashi Hirotsu
- C03 - GLASS MINERAL OR SLAG WOOL

Takashi Hirotsu

Person

Patents Grantslast 30 patents

Method for bending a glass sheet and apparatus for bending a glass...

Method of positioning a glass plate using pivoting rollers

Method for positioning a glass plate on rollers

Process for bend-shaping a glass plate and an apparatus for bend-sh...

Process for bend-shaping a glass plate

Apparatus for Bend-shaping a glass plate

Process for bend-shaping a glass plate and an apparatus for bend-sh...

Method and apparatus for bending overlapping glass plates to form a...

Method of and an apparatus for bending glass plates for a laminated...

Method of and an apparatus for bending glass plates for a laminated...

Patents Applicationslast 30 patents

METHOD FOR BENDING A GLASS SHEET AND APPARATUS FOR BENDING A GLASS...

METHOD AND SYSTEM FOR POSITIONING A GLASS PLATE, AND METHOD AND SYS...

Method and system for positioning a glass plate, and method and sys...

Process for bend-shaping a glass plate and an apparatus for bend-sh...

Process for bend-shaping a glass plate and an apparatus for bend-sh...