Masahiro Kai

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface-treated steel sheet for container having excellent processi...
- Patent number 10,526,109
- Issue date Jan 7, 2020
- Toyo Kohan Co., Ltd.
- Shinichi Taya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of drawing and ironing a resin film laminated metal sheet an...
- Patent number 8,413,478
- Issue date Apr 9, 2013
- Toyo Kohan Co., Ltd.
- Hidekazu Tomaru
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of drawn and ironed processing of resin coated metal sheet a...
- Patent number 7,878,040
- Issue date Feb 1, 2011
- Toyo Kohan Co., Ltd.
- Shinichi Taya
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Surface-Treated Steel Sheet for Container Having Excellent Processi...
- Publication number 20150111057
- Publication date Apr 23, 2015
- TOYO KOHAN CO., LTD
- Shinichi Taya
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF DRAWING AND IRONING A RESIN FILM LAMINATED METAL SHEET AN...
- Publication number 20090113976
- Publication date May 7, 2009
- TOYO SEIKAN KAISHA, LTD.,
- Hidekazu Tomaru
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of drawn and ironed processing of resin coated metal sheet a...
- Publication number 20090013751
- Publication date Jan 15, 2009
- Shinichi Taya
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...