Takeo Ishiguro

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Azolyl cycloalkanol derivatives and agricultural fungicides
- Patent number 5,091,539
- Issue date Feb 25, 1992
- Shionogi & Co., Ltd.
- Yasuo Makisumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiazinephosphonic acid derivatives
- Patent number 4,681,874
- Issue date Jul 21, 1987
- Shionogi & Co., Ltd.
- Yoshio Hayase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ether compounds carrying substituted silyl group
- Patent number 4,663,314
- Issue date May 5, 1987
- Shionogi & Co., Ltd.
- Yoshio Hayase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Miticidal compositions comprising antibiotic K-41
- Patent number 4,148,881
- Issue date Apr 10, 1979
- Shionogi & Co., Ltd.
- Takeo Ishiguro
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING