TI

Toshihiro Iwakuma

IC Idemitsu Kosan Co.: 1 patents #38 of 113Top 35%
Overall (2024): #238,182 of 561,600Top 45%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11895917 Material for organic electroluminescence device and organic electroluminescence device using the same Tomoki Kato, Masaki Numata, Kazuki Nishimura, Chishio Hosokawa 2024-02-06