Masaaki Hiraki

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbon body, process for producing the carbon body, and electric fi...
- Patent number 6,946,780
- Issue date Sep 20, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Akihiko Hosono
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Carbon body, process for producing the carbon body, and electric fi...
- Publication number 20020053864
- Publication date May 9, 2002
- Akihiko Hosono
- B82 - NANO-TECHNOLOGY