Toshio Matsumoto

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Omuta, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of L-serine by an enzymatic method
- Patent number 5,382,517
- Issue date Jan 17, 1995
- Mitsui Toatsu Chemicals, Inc.
- Daisuke Ura
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for racemization of optically active serine
- Patent number 4,879,411
- Issue date Nov 7, 1989
- Mitsui Toatsu Chemicals, Inc.
- Ken-ichi Ishiwata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying tryptophane
- Patent number 4,769,474
- Issue date Sep 6, 1988
- Mitsui Toatsu Chemicals, Inc.
- Shoichiro Miyahara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating glycine and L-serine from a solution containi...
- Patent number 4,733,009
- Issue date Mar 22, 1988
- Mitsui Toatsu Chemicals, Incorporated
- Shoichiro Miyahara
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...