Ken Nakazawa

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Osaka, JP

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Patents Applicationslast 30 patents

Information Patent Application
PLANAR ILLUMINATING DEVICE AND DISPLAY DEVICE PROVIDED WITH SAME
- Publication number 20110121741
- Publication date May 26, 2011
- Sharp Kabushiki Kaisha
- Manabu Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BACKLIGHT DRIVE DEVICE, DISPLAY DEVICE EQUIPPED WITH SAME, AND BACK...
- Publication number 20110096099
- Publication date Apr 28, 2011
- Sharp Kabushiki Kaisha
- Manabu Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING ELEMENT DRIVE CIRCUIT
- Publication number 20110080432
- Publication date Apr 7, 2011
- Sharp Kabushiki Kaisha
- Ken Nakazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHTING DEVICE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20110007104
- Publication date Jan 13, 2011
- Ken Nakazawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS