Toshihiro Ishino

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Porous high-alumina fused cast refractory and method of its production
- Patent number 6,812,177
- Issue date Nov 2, 2004
- Asahi Glass Company, Limited
- Toshihiro Ishino
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vacuum degassing apparatus for molten glass
- Patent number 6,405,564
- Issue date Jun 18, 2002
- Asahi Glass Company Ltd.
- Yusuke Takei
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Vacuum degassing apparatus for molten glass
- Patent number 6,119,484
- Issue date Sep 19, 2000
- Asahi Glass Company Ltd.
- Yusuke Takei
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High zirconia fused cast refractories
- Patent number 5,466,643
- Issue date Nov 14, 1995
- Asahi Glass Company Ltd.
- Toshihiro Ishino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High zirconia fused cast refractory
- Patent number 5,344,801
- Issue date Sep 6, 1994
- Asahi Glass Company Ltd.
- Otojiro Kida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High zirconia fused cast refractory
- Patent number 5,086,020
- Issue date Feb 4, 1992
- Asahi Glass Company Ltd.
- Toshihiro Ishino
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
High zirconia fused refractory product
- Patent number 4,705,763
- Issue date Nov 10, 1987
- Asahi Glass Company Ltd.
- Atsushi Hayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Porous high-alumina fused cast refractory and method of its production
- Publication number 20020103070
- Publication date Aug 1, 2002
- ASAHI GLASS COMPANY LIMITED
- Ishino Toshihiro
- C03 - GLASS MINERAL OR SLAG WOOL

Toshihiro Ishino

Person

Patents Grantslast 30 patents

Porous high-alumina fused cast refractory and method of its production

Vacuum degassing apparatus for molten glass

Vacuum degassing apparatus for molten glass

High zirconia fused cast refractories

High zirconia fused cast refractory

High zirconia fused cast refractory

High zirconia fused refractory product

Patents Applicationslast 30 patents

Porous high-alumina fused cast refractory and method of its production