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Keigo HANEDA
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Ehime, JP
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last 30 patents
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Patent Grant
Sensor using phenazine derivative or high molecular weight redox po...
Patent number
11,959,873
Issue date
Apr 16, 2024
PHC Holdings Corporation
Keigo Haneda
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Catalase inhibitor and method for measuring analyte using catalase...
Patent number
10,702,503
Issue date
Jul 7, 2020
PHC Holdings Corporation
Keigo Haneda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ELECTRON ACCEPTOR, AND REAGENT LAYER AND SENSOR EACH USING SAME
Publication number
20250179039
Publication date
Jun 5, 2025
PHC HOLDINGS CORPORATION
Keigo HANEDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER, REAGENT LAYER, AND SENSOR
Publication number
20240141404
Publication date
May 2, 2024
PHC HOLDINGS CORPORATION
Keigo HANEDA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
HIGH MOLECULAR WEIGHT REDOX POLYMER AND BIOSENSOR USING SAME
Publication number
20220322978
Publication date
Oct 13, 2022
PHC HOLDINGS CORPORATION
Keigo HANEDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOLOGICAL SUBSTANCE DETECTION SENSOR
Publication number
20210055250
Publication date
Feb 25, 2021
PHC HOLDINGS CORPORATION
Keigo HANEDA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SENSOR USING PHENAZINE DERIVATIVE OR HIGH MOLECULAR WEIGHT REDOX PO...
Publication number
20210025843
Publication date
Jan 28, 2021
PHC HOLDINGS CORPORATION
Keigo HANEDA
G01 - MEASURING TESTING
Information
Patent Application
CATALASE INHIBITOR AND METHOD FOR MEASURING ANALYTE USING CATALASE...
Publication number
20190321335
Publication date
Oct 24, 2019
PHC HOLDINGS CORPORATION
Keigo HANEDA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
OXIDIZING AGENT FOR ELECTRON MEDIATOR
Publication number
20190271658
Publication date
Sep 5, 2019
PHC HOLDINGS CORPORATION
Keigo HANEDA
G01 - MEASURING TESTING
Information
Patent Application
BIOSENSOR
Publication number
20190017957
Publication date
Jan 17, 2019
PHC HOLDINGS CORPORATION
Nobuyuki SHIGETOU
G01 - MEASURING TESTING