Akio Watanabe

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Imabari, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tubular lamp
- Patent number D598158
- Issue date Aug 11, 2009
- Harison Toshiba Lighting Corp.
- Akio Watanabe
- D26 - Lighting
Information Patent Grant
Tubular lamp
- Patent number D586941
- Issue date Feb 17, 2009
- Harison Toshiba Lighting Corp.
- Yuji Itakura
- D26 - Lighting
Information Patent Grant
Tubular lamp
- Patent number D586939
- Issue date Feb 17, 2009
- Harison Toshiba Lighting Corp.
- Akio Watanabe
- D26 - Lighting
Information Patent Grant
Tubular lamp
- Patent number D586940
- Issue date Feb 17, 2009
- Harison Toshiba Lighting Corp.
- Yuji Itakura
- D26 - Lighting
Information Patent Grant
Tubular lamp
- Patent number D586495
- Issue date Feb 10, 2009
- Harison Toshiba Lighting Corp.
- Akio Watanabe
- D26 - Lighting
Information Patent Grant
Tubular lamp
- Patent number D586494
- Issue date Feb 10, 2009
- Harison Toshiba Lighting Corp.
- Akio Watanabe
- D26 - Lighting

Patents Applicationslast 30 patents

Information Patent Application
HEATER LAMP
- Publication number 20100072892
- Publication date Mar 25, 2010
- HARISON TOSHIBA LIGHTING CORP.
- Akio Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR