Kohichi Aketa

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Kawanishi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing 4-hydroxy-3-methyl-2-(2-propynyl)-2-cyclopente...
- Patent number 4,343,953
- Issue date Aug 10, 1982
- Sumitomo Chemical Company, Limited
- Noritada Matsuo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active .alpha.-cyano-3-phenoxybenzy...
- Patent number 4,312,816
- Issue date Jan 26, 1982
- Sumitomo Chemical Company, Limited
- Kohichi Aketa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing a mixture of stereoisomers of .alpha.-cyano-3-...
- Patent number 4,307,036
- Issue date Dec 22, 1981
- Sumitomo Chemical Company, Limited
- Yukio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active .alpha.-cyano-3-(4-halogenop...
- Patent number 4,293,504
- Issue date Oct 6, 1981
- Sumitomo Chemical Company, Limited
- Yukio Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture of stereoisomers of .alpha.-cyano-3-(4-halogenophenoxy)benz...
- Patent number 4,279,924
- Issue date Jul 21, 1981
- Sumitomo Chemical Company, Limited
- Yukio Suzuki
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method for preparing a mixture of stereoisomers of .alpha.-cyano-3-...
- Patent number 4,238,406
- Issue date Dec 9, 1980
- Sumitomo Chemical Company, Limited
- Yukio Suzuki
- C07 - ORGANIC CHEMISTRY