Membership
Tour
Register
Log in
Kazuhiko Yamanishi
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Color developing method in clinical examinations
Patent number
4,940,660
Issue date
Jul 10, 1990
Wako Pure Chemical Industries
Hidematsu Hirai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Ascorbic acid decomposing method
Patent number
4,910,134
Issue date
Mar 20, 1990
Wako Pure Chemical Industries Ltd.
Kazuhiko Yamanishi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for determination of .gamma.-GTP activity
Patent number
4,879,221
Issue date
Nov 7, 1989
Wako Pure Chemical Industries, Ltd.
Kuniaki Tokuda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilization of tetrazolium salts with cyclodextrins
Patent number
4,837,331
Issue date
Jun 6, 1989
Wako Pure Chemical Industries, Ltd.
Kazuhiko Yamanishi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for determining superoxide dismutase activity
Patent number
4,801,538
Issue date
Jan 31, 1989
Wako Pure Chemical Industries, Ltd.
Toshiro Hanada
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of quantitatively measuring an oxidative substance using tri...
Patent number
4,778,753
Issue date
Oct 18, 1988
Wako Pure Chemical Industries Ltd.
Kazuhiko Yamanishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Quantitative determination of substrate treated with oxidase
Patent number
4,695,540
Issue date
Sep 22, 1987
Wako Pure Chemical Industries, Ltd.
Kazuhiko Yamanishi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for quantitative determination of substrate treated with ox...
Patent number
4,695,539
Issue date
Sep 22, 1987
Wako Pure Chemical Industries, Ltd.
Yoshitsugu Sakata
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Triphenyl methane derivatives and method of quantitatively measurin...
Patent number
4,673,635
Issue date
Jun 16, 1987
Wako Pure Chemical Industries Ltd.
Kazuhiko Yamanishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for measuring activity of dehydrogenase employing a reactio...
Patent number
4,622,296
Issue date
Nov 11, 1986
Wako Pure Chemical Industries, Ltd.
Kazuhiko Yamanishi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Triphenyl methane derivatives and method of quantitatively measurin...
Patent number
4,613,465
Issue date
Sep 23, 1986
Wako Pure Chemical Industries Ltd.
Kazuhiko Yamanishi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Process for determining reduced form coenzymes
Patent number
4,592,996
Issue date
Jun 3, 1986
Wako Pure Chemical Industries, Ltd.
Kazuhiko Yamanishi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for measuring peroxidic substances
Patent number
4,295,853
Issue date
Oct 20, 1981
Wako Pure Chemical Industries, Ltd.
Shizuka Kasahara
C07 - ORGANIC CHEMISTRY