HK

Hiroshi Koyano

CP Chugai Pharmaceutical: 4 patents #251 of 1,238Top 25%
📍 Kamakura, JP: #428 of 1,212 inventorsTop 40%
Overall (All Time): #1,224,347 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8362236 Macrocyclic compound Nobuo Shimma, Takuo Tsukuda, Atsushi Suda, Tadakatsu Hayase, Kihito Hada +7 more 2013-01-29
8063046 Benzamide derivative Atsushi Suda, Kousuke Aso, Kihito Hada, Miyuki Asai, Masami Hasegawa +1 more 2011-11-22
8022247 Process for production of 2,3,4-trifluoro-5-(iodo or bromo)-benzoic acid Hitoshi Iikura, Yoshiaki Isshiki, Yasunori Kohchi 2011-09-20
7705053 Benzamide derivative Atsushi Suda, Kousuke Aso, Kihito Hada, Miyuki Asai, Masami Hasegawa +1 more 2010-04-27