Toshio Hamada

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for estimating residual life of blasting vessel, method o...
- Patent number 7,913,571
- Issue date Mar 29, 2011
- Kobe Steel, Ltd.
- Kiyoshi Asahina
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for estimating residual life of blasting vessel, method o...
- Publication number 20090013762
- Publication date Jan 15, 2009
- KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL, LTD.
- Kiyoshi Asahina
- F42 - AMMUNITION BLASTING