Sinji Tokunoh

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Mobara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing amide compounds
- Patent number 5,276,185
- Issue date Jan 4, 1994
- Mitsui Toatsu Chemicals, Inc.
- Minato Karasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing .alpha.,.beta.-unsaturated carboxylic acid es...
- Patent number 5,268,503
- Issue date Dec 7, 1993
- Mitsui Toatsu Chemicals, Incorporated
- Minato Karasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing .alpha., .beta.-unsaturated carboxylic acid
- Patent number 5,268,506
- Issue date Dec 7, 1993
- Mitsui Toatsu Chemicals, Incorporated
- Minato Karasawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing .alpha.,.beta.-unsaturated nitriles
- Patent number 5,138,086
- Issue date Aug 11, 1992
- Mitsui Toatsu Chemicals, Inc.
- Tadatoshi Honda
- C07 - ORGANIC CHEMISTRY