Kitakyushu
Japan
10
2018-04-26
The entities that hold a legal rights for patent applications filed by inventor Ueda Tokiko:
Tokiko Ueda from Kitakyushu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Organic-electroluminescent-element material, and organic electroluminescent element using same
#2 | 2018-03-22Organic electroluminescent element
#3 | 2018-02-01Material for organic electroluminescent element and organic electroluminescent element in which same is used
#4 | 2017-01-12Organic-electroluminescent-element material and organic electroluminescent element using same
#5 | 2016-12-29Organic-electroluminescent-element material and organic electroluminescent elements using same
#6 | 2016-12-01Organic-electroluminescent-element material and organic electroluminescent element using same
#7 | 2016-10-27Material for organic electroluminescent elements, and organic electroluminescent element using same
#8 | 2016-10-20Material for organic electroluminescent elements, and organic electroluminescent element using same
#9 | 2016-07-28Material for organic electroluminescent elements, and organic electroluminescent element using same
#10 | 2016-06-30Material for organic electroluminescent element and organic electroluminescent element using the same
6018846 ⎘