Hiroaki Matsumoto

Follow

Person

Kakogawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High-strength cold-rolled steel sheet excellent in bending workability
- Patent number 8,460,800
- Issue date Jun 11, 2013
- Kobe Steel, Ltd.
- Tetsuji Hoshika
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-STRENGTH COLD-ROLLED STEEL SHEET EXCELLENT IN BENDING WORKABILITY
- Publication number 20100247957
- Publication date Sep 30, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd)
- Tetsuji HOSHIKA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...