Tatsuo Harada

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Mitaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phenoxyphthalates and herbicide containing the same
- Patent number 4,334,915
- Issue date Jun 15, 1982
- Nihon Nohyaku Co. Ltd.
- Kunikazu Hiraga
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
.DELTA..sup.2 -1,2,4-triazolin-5-one derivatives and herbicidal usa...
- Patent number 4,318,731
- Issue date Mar 9, 1982
- Nihon Nohyaku Co., Ltd.
- Mitsuru Kajioka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphenyl ether and herbicide containing the same
- Patent number 4,226,616
- Issue date Oct 7, 1980
- Nihon Nohyaku Co., Ltd.
- Kunikazu Hiraga
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydro-1,3,5-thiadiazin-4-one derivative
- Patent number 4,159,328
- Issue date Jun 26, 1979
- Nihon Nohyaku Co., Ltd.
- Kenichi Ikeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydrophthalimide and herbicide containing the same
- Patent number 4,157,256
- Issue date Jun 5, 1979
- Nihon Nohyaku Co. Ltd.
- Kunikazu Hiraga
- C07 - ORGANIC CHEMISTRY