AY

Atsumi Yamaguchi

EI Eisai: 2 patents #451 of 998Top 50%
EC Eisai R&D Management Co.: 2 patents #329 of 817Top 45%
📍 Ibaraki, JP: #2,214 of 6,779 inventorsTop 35%
Overall (All Time): #1,137,236 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11219619 Therapeutic agent for hepatocellular carcinoma Hajime Shimizu, Satoshi Goda, Saori Miyano 2022-01-11
7612092 Nitrogen-containing aromatic derivatives Yasuhiro Funahashi, Akihiko Tsuruoka, Masayuki Matsukura, Toru Haneda, Yoshio Fukuda +12 more 2009-11-03
7253286 Nitrogen-containing aromatic derivatives Yasuhiro Funahashi, Akihiko Tsuruoka, Masayuki Matsukura, Toru Haneda, Yoshio Fukuda +16 more 2007-08-07
5952335 Fused polycyclic heterocycle derivatives Hiroyuki Sugumi, Jun Niijima, Yoshihiko Kotake, Toshimi Okada, Jun-ichi Kamata +7 more 1999-09-14