Otsu-shi
Japan
3
2018-08-23
The entities that hold a legal rights for patent applications filed by inventor Kitazawa Daisuke:
Daisuke Kitazawa from Otsu-shi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Organic semiconductor composition, photovoltaic element, photoelectric conversion device, and method of manufacturing photovoltaic element
#2 | 2011-11-10Material for photovoltaic device, and photovoltaic device
#3 | 2009-03-12Material for light-emitting element and light emitting element
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