KS

Katsuhiko Shibuya

NK Nihon Bayer Agrochem K. K.: 31 patents #3 of 99Top 4%
NK Nihon Tokushu Noyaku Seizo K.K.: 18 patents #9 of 50Top 20%
BC Bayer Cropscience: 17 patents #90 of 1,202Top 8%
BG Bayer Intellectual Property Gmbh: 9 patents #104 of 1,266Top 9%
📍 Kaminokawa, JP: #3 of 99 inventorsTop 4%
Overall (All Time): #25,105 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #TitleCo-InventorsDate
4803277 Novel heterocyclic compounds Kozo Shiokawa, Shinichi Tsuboi, Shoko Sasaki, Koichi Moriya, Yumi Hattori 1989-02-07