Mayo Uenoyama

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Perforated porous resin base material and production process of por...
- Patent number 8,147,911
- Issue date Apr 3, 2012
- Sumitomo Electric Industries, Ltd.
- Yasuhiro Okuda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing a porous resin substrate having perforation...
- Patent number 7,807,066
- Issue date Oct 5, 2010
- Sumitomo Electric Industries, Ltd.
- Mayo Uenoyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method of Manufacturing a Porous Resin Substrate Having Perforation...
- Publication number 20080006605
- Publication date Jan 10, 2008
- Mayo Uenoyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Drilled porous resin base material, and method of manufacturing por...
- Publication number 20060141159
- Publication date Jun 29, 2006
- Yasuhiro Okuda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL