Yoshihiko Hara

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Ooiso-machi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oxazole derivative, process for producing the same, and herbicide
- Patent number 6,268,310
- Issue date Jul 31, 2001
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazole derivative, process for producing the same, and herbicide
- Patent number 6,107,251
- Issue date Aug 22, 2000
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazole derivatives, process for producing the same, and herbicide
- Patent number 5,962,685
- Issue date Oct 5, 1999
- Nippon Soda Co., Ltd.
- Akiyoshi Ueda
- C07 - ORGANIC CHEMISTRY