HI

Hirokatsu Ito

IC Idemitsu Kosan Co.: 4 patents #8 of 113Top 8%
Overall (2024): #52,079 of 561,600Top 10%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12069943 Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device Tasuku HAKETA, Yu KUDO 2024-08-20
12048242 Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device Yusuke Takahashi, Tasuku HAKETA, Yu KUDO 2024-07-23
12022728 Organic electroluminescent element and electronic device Ryota Takahashi, Tomoki Kato, Masahiro Kawamura, Masakazu Funahashi, Hiroyuki Saito +4 more 2024-06-25
11939279 Compound, material for organic electroluminescent elements, organic electroluminescent element and electronic device Tomoki Kato, Taro YAMAKI, Masahiro Kawamura 2024-03-26