MY

Masayuki Yokoyama

TC Toyobo Co.: 1 patents #12 of 75Top 20%
Overall (2023): #331,228 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11618730 Organic light-emitting element, and light-emitting material and compound for use therein Kazutake Hagiya, Chihaya Adachi 2023-04-04