Yoshiko Ono

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solar panel device
- Patent number 9,151,458
- Issue date Oct 6, 2015
- NIHON ENERGY INSTITUTE CO., LTD.
- Yoshiko Ono
- F21 - LIGHTING
Information Patent Grant
Power generating lamp and illumination appliance
- Patent number 8,888,312
- Issue date Nov 18, 2014
- Nihon Energy Institute Co., Ltd.
- Yoshiko Ono
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
SOLAR PANEL DEVICE
- Publication number 20140247583
- Publication date Sep 4, 2014
- NIHON ENERGY INSTITUTE CO., LTD.
- Yoshiko Ono
- F21 - LIGHTING