Noriaki Yoshitake

Person

Okayama-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resin-coated Al-Zn alloy coated steel sheet
- Patent number 6,372,365
- Issue date Apr 16, 2002
- Daido Steel Sheet Corp.
- Masatoshi Ibuki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pre-treating zinciferous surfaces before conventional chromating to...
- Patent number 5,667,843
- Issue date Sep 16, 1997
- Henkel Corporation
- Noriaki Yoshitake
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition and process for substitutionally plating zinciferous su...
- Patent number 5,624,480
- Issue date Apr 29, 1997
- Henkel Corporation
- Noriaki Yoshitake
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pretreatment for zinc and zinc alloy prior to chromating
- Patent number 5,362,333
- Issue date Nov 8, 1994
- Henkel Corporation
- Noriaki Yoshitake
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treatment for zinciferous surfaces
- Patent number 5,141,575
- Issue date Aug 25, 1992
- Henkel Corporation
- Noriaki Yoshitake
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Composition and process for chromating galvanized steel and like ma...
- Patent number 5,091,023
- Issue date Feb 25, 1992
- Henkel Corporation
- Kenshi Saeki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for treating plated steel sheet
- Patent number 4,959,277
- Issue date Sep 25, 1990
- Nihon Parkerizing Co., Ltd.
- Kenshi Saeki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of chromate coating
- Patent number 4,956,027
- Issue date Sep 11, 1990
- Nihon Parkerizing Co., Ltd.
- Kenshi Saeki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Noriaki Yoshitake

Person

Patents Grantslast 30 patents

Resin-coated Al-Zn alloy coated steel sheet

Pre-treating zinciferous surfaces before conventional chromating to...

Composition and process for substitutionally plating zinciferous su...

Pretreatment for zinc and zinc alloy prior to chromating

Surface treatment for zinciferous surfaces

Composition and process for chromating galvanized steel and like ma...

Process for treating plated steel sheet

Treatment of chromate coating