KO

Kei Ohnuki

AP Astellas Pharma: 6 patents #80 of 954Top 9%
Overall (All Time): #787,338 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12390536 Antibody-drug complex containing toll-like receptor 7/8 dual agonist compound Michinori Akaiwa, Yohei Seki, Yinghua Wang, Javier Ramos Miguelez, Takashi Kamikubo +6 more 2025-08-19
9428501 Bicyclic nitrogen-containing aromatic heterocyclic amide compound Hidenori Azami, Yuki Sawada, Takashi Shin, Kazuyuki Kuramoto, Shigetoshi Kikuchi +3 more 2016-08-30
8076367 Benzimidazolylidene propane-1,3-dione derivative or salt thereof Masaaki Hirano, Eiji Kawaminami, Isao Kinoyama, Shunichiro Matsumoto, Kazuyoshi Obitsu +1 more 2011-12-13
7968552 Oxadiazolidinedione compound Kenji Negoro, Fumiyoshi Iwasaki, Toshio Kurosaki, Yasuhiro Yonetoku, Norio Asai +2 more 2011-06-28
7960562 Propane-1,3-dione derivative or salt thereof Masaaki Hirano, Isao Kinoyama, Shunichiro Matsumoto, Eiji Kawaminami, Hirofumi Yamamoto +7 more 2011-06-14
7709519 Benzimidazolylidene propane-1,3 dione derivative or salt thereof Masaaki Hirano, Eiji Kawaminami, Isao Kinoyama, Shunichiro Matsumoto, Kazuyoshi Obitsu +1 more 2010-05-04