Mitsuyoshi Seo

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Tenri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp lighting device for lighting discharge lamps
- Patent number 7,940,535
- Issue date May 10, 2011
- Sharp Kabushiki Kaisha
- Hiroshi Itoh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light emitting device and display apparatus and read apparatus usin...
- Patent number 7,510,300
- Issue date Mar 31, 2009
- Sharp Kabushiki Kaisha
- Kenichi Iwauchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving circuit for display apparatus
- Patent number 5,673,061
- Issue date Sep 30, 1997
- Sharp Kabushiki Kaisha
- Hisao Okada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE
- Publication number 20090289557
- Publication date Nov 26, 2009
- Sharp Kabushiki Kaisha
- Hiroshi Itoh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Video display device
- Publication number 20070126757
- Publication date Jun 7, 2007
- Hiroshi Itoh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light emitting device and display unit using the light emitting dev...
- Publication number 20050117190
- Publication date Jun 2, 2005
- Kenichi Iwauchi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS