Akira Iizuka

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Iwaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
6-substituted naphthalene-2-carboxylic acids and process for produc...
- Patent number 4,638,087
- Issue date Jan 20, 1987
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Akira Iizuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methyl 2-(2-hydroperoxy-2-propyl)naphthalene-6-carboxylate and proc...
- Patent number 4,607,117
- Issue date Aug 19, 1986
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Akira Iizuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-[Para-(2-substituted or unsubstituted-3,3,3-tri-fluoropropyl)phen...
- Patent number 4,567,293
- Issue date Jan 28, 1986
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Yoshiro Kobayashi
- C07 - ORGANIC CHEMISTRY