Shiga
Japan
5
2012-06-07
The entities that hold a legal rights for patent applications filed by inventor KITAZAWA Daisuke:
Daisuke KITAZAWA from Shiga, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
LIGHT-EMITTING DEVICE MATERIAL AND LIGHT-EMITTING DEVICE
#2 | 2011-05-26Carbon nanotube composite, organic semiconductor composite, and field-effect transistor
#3 | 2010-01-14Electron donating organic material for photovoltaic devices, material for photovoltaic devices, and photovoltaic device
#4 | 2007-11-22Material for lighting emitting device and light emitting device
#5 | 2007-10-25Light-emitting device material and light-emitting device
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