TH

Tasuku HAKETA

IC Idemitsu Kosan Co.: 2 patents #19 of 106Top 20%
Overall (2025): #82,849 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12369490 Organic electroluminescent element, organic electroluminescent display device, and electronic device Masato Nakamura, Yusuke Takahashi, Keitaro YAMADA, Emiko Kambe, Kazuki Nishimura 2025-07-22
12338234 Compound, material for organic electroluminescence device, organic electroluminescence device, and electronic device Hirokatsu Ito, Yu KUDO, Yusuke Takahashi 2025-06-24