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Kyohei TSUTANO
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for analyzing metal impurity content and kit for analyzing m...
Patent number
12,025,603
Issue date
Jul 2, 2024
Organo Corporation
Kyohei Tsutano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing ultrapure water, ultrapure water production sy...
Patent number
11,897,790
Issue date
Feb 13, 2024
Organo Corporation
Kyohei Tsutano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
QUALITY MANAGEMENT SYSTEM, OBJECT MANAGEMENT SYSTEM, AND OBJECT MAN...
Publication number
20240353295
Publication date
Oct 24, 2024
ORGANO CORPORATION
Satoshi NAKAI
G01 - MEASURING TESTING
Information
Patent Application
ULTRAPURE WATER PRODUCTION SYSTEM
Publication number
20240158267
Publication date
May 16, 2024
ORGANO CORPORATION
Kyohei TSUTANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
IMPURITY ACQUISITION SYSTEM, WATER QUALITY TESTING SYSTEM, AND LIQU...
Publication number
20240101448
Publication date
Mar 28, 2024
ORGANO CORPORATION
Kyohei TSUTANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR ANALYZING METAL IMPURITY CONTENT
Publication number
20230406729
Publication date
Dec 21, 2023
ORGANO CORPORATION
Kyohei TSUTANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ULTRAPURE WATER SUPPLY SYSTEM, CONTROL DEVICE, AND PROGRAM
Publication number
20230365436
Publication date
Nov 16, 2023
ORGANO CORPORATION
Kyohei TSUTANO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WATER QUALITY MANAGEMENT METHOD, ION ADSORPTION DEVICE, INFORMATION...
Publication number
20210395106
Publication date
Dec 23, 2021
ORGANO CORPORATION
Yukinari YAMASHITA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR ANALYZING METAL IMPURITY CONTENT AND KIT FOR ANALYZING M...
Publication number
20210247373
Publication date
Aug 12, 2021
ORGANO CORPORATION
Kyohei TSUTANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ULTRAPURE WATER, ULTRAPURE WATER PRODUCTION SY...
Publication number
20210246050
Publication date
Aug 12, 2021
ORGANO CORPORATION
Kyohei TSUTANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL