Tadayuki Mitani

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Arai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing sorbic acid
- Patent number 6,525,218
- Issue date Feb 25, 2003
- Daicel Chemical Industries, Ltd.
- Mitsuhiro Kouno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing glyoxylic acid
- Patent number 4,698,441
- Issue date Oct 6, 1987
- Daicel Chemical Industries, Ltd.
- Tadayuki Mitani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of glyoxylic acid
- Patent number 4,503,246
- Issue date Mar 5, 1985
- Daicel Chemical Industries, Ltd.
- Tadayuki Mitani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing glyoxalic acid by electrolytic oxidation
- Patent number 4,235,684
- Issue date Nov 25, 1980
- Chlorine Engineers Corp., Ltd.
- Hiroyuki Harada
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Process for producing sorbic acid
- Publication number 20020022745
- Publication date Feb 21, 2002
- Mitsuhiro Kouno
- C07 - ORGANIC CHEMISTRY