Masahito Yamamoto

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Ikoma-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ion generating element and ion generator, air conditioning apparatu...
- Patent number 7,254,006
- Issue date Aug 7, 2007
- Sharp Kabushiki Kaisha
- Yoshinori Sekoguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Ion generating element and ion generator, air conditioning apparatu...
- Publication number 20040253417
- Publication date Dec 16, 2004
- Yoshinori Sekoguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...