KK

Kohei Koyama

HC Hokko Chemical Industry Co.: 2 patents #2 of 23Top 9%
📍 Kamakura, JP: #17 of 116 inventorsTop 15%
Overall (2021): #140,078 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11109593 Isoxazolin-5-one derivative and herbicide containing same as active ingredient Jun Suzuki, Keiyo Nakai, Yutaro Tanaka, Tsunehiro Kido 2021-09-07
11076595 1-(n,n-disubstituted carbamoyl) 4-(substituted sulfonyl)triazolin-5-one derivative, 4-(n,n-disubstituted carbamoyl) 1-(substituted sulfonyl)triazolin-5-one derivative, and herbicide containing said derivative as active ingredient Jun Suzuki, Hitoshi Wakabayashi, Akihito Ootaka, Sho Sunagawa, Satoshi Kanematsu 2021-08-03