Shigenobu FURUKAWA

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Tokai-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing a flat tube and method of producing a flat...
- Patent number 8,661,866
- Issue date Mar 4, 2014
- Denso Corporation
- Kazuhiro Mitsukawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR PRODUCING A FLAT TUBE AND METHOD OF PRODUCING A FLAT...
- Publication number 20110179845
- Publication date Jul 28, 2011
- DENSO CORPORATION
- Kazuhiro MITSUKAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...