TU

Tokiko Ueda

NC NS Sumikin Chemical: 1 patents #15 of 40Top 40%
Overall (2018): #206,829 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9978963 Material for organic electroluminescent elements, and organic electroluminescent element using same Junya Ogawa, Takahiro Kai 2018-05-22