Ayase
Japan
2
2012-08-23
The entities that hold a legal rights for patent applications filed by inventor Ogata Akitoshi:
Akitoshi Ogata from Ayase, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Cyclic azine derivatives, processes for producing these, and organic electroluminescent element containing these as component
#2 | 2011-08-041,3,5-triazine derivative, process for producing same, and organic electroluminescent element comprising same as constituent component
6325899 ⎘