Koichi Hayashi

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Takasago, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for blasting object to be treated in pressure vessel
- Patent number 9,618,311
- Issue date Apr 11, 2017
- Kobe Steel, Ltd.
- Koichi Hayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of processing waste material
- Patent number 8,957,276
- Issue date Feb 17, 2015
- National Institute of Advanced Industrial Science and Technology
- Takehiro Matsunaga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Anodic oxide layer and ceramic coating for aluminum alloy excellent...
- Patent number 6,444,304
- Issue date Sep 3, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Jun Hisamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Vaporizer for low temperature liquid
- Patent number 5,806,470
- Issue date Sep 15, 1998
- Kabushiki Kaisha Kobe Seiko Sho
- Keizo Konishi
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

Information Patent Application
BLAST TREATMENT METHOD
- Publication number 20140352522
- Publication date Dec 4, 2014
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Koichi Hayashi
- C21 - METALLURGY OF IRON
Information Patent Application
Method of processing waste material
- Publication number 20100292525
- Publication date Nov 18, 2010
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Takehiro Matsunaga
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...