YH

Yutaka Hirokawa

NI Nissan Chemical Industries: 2 patents #8 of 113Top 8%
📍 Funabashi, JP: #10 of 102 inventorsTop 10%
Overall (2011): #55,605 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7968542 Thiophene compounds and thrombopoietin receptor activators Katsuaki Miyaji, Kazufumi Yanagihara, Yukihiro Shigeta, Shunsuke Iwamoto, Masato Horikawa +4 more 2011-06-28
7960425 Pyrazole compounds and thrombopoietin receptor activators Katsuaki Miyaji, Masato Horikawa, Norihisa Ishiwata 2011-06-14