Shinpei Kuyama

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Intermediate(1,3-benzothiazol-2H-yl or 1,3-benzoxazol-2H-yl)4-oxy-o...
- Patent number 4,611,060
- Issue date Sep 9, 1986
- Bayer Aktiengesellschaft
- Axel Haberkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anti-coccidal agents 1-[4-(benzothia- or -oxazol-2-ylthio- or -2-yl...
- Patent number 4,568,674
- Issue date Feb 4, 1986
- Bayer Aktiengesellschaft
- Axel Haberkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidally active novel benzazol-2-yloxyacetanilides
- Patent number 4,384,881
- Issue date May 24, 1983
- Nihon Tokushu Noyaku Seizo K.K.
- Shinpei Kuyama
- C07 - ORGANIC CHEMISTRY