JK

Jyunji Katsuyama

KC Kowa Company: 1 patents #13 of 64Top 25%
📍 Kamiichi, JP: #2 of 3 inventorsTop 70%
Overall (2011): #252,709 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7872136 Process for production of 4-fluoroisoquinoline-5-sulfonyl halide or salt thereof Hitoshi Sakai, Masayuki Masumoto, Kazuhiro Onogi 2011-01-18