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Yoshifumi Hayashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Water treatment control system
Patent number
11,485,655
Issue date
Nov 1, 2022
Mitsubishi Electric Corporation
Takumi Suda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Ozone water supply method and ozone water supply device
Patent number
11,229,887
Issue date
Jan 25, 2022
Organo Corporation
Yoshifumi Hayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diluted solution production method and diluted solution production...
Patent number
10,857,512
Issue date
Dec 8, 2020
Organo Corporation
Yoshifumi Hayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diluted solution production method and diluted solution production...
Patent number
10,406,493
Issue date
Sep 10, 2019
Organo Corporation
Yoshifumi Hayashi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
MEMBRANE CLEANING DEVICE AND MEMBRANE CLEANING METHOD
Publication number
20210053014
Publication date
Feb 25, 2021
MITSUBISHI ELECTRIC CORPORATION
Yoshifumi HAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AERATION AMOUNT CONTROL SYSTEM AND AERATION AMOUNT CONTROL METHOD
Publication number
20200339444
Publication date
Oct 29, 2020
MITSUBISHI ELECTRIC CORPORATION
Wataru YOSHIDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER TREATMENT CONTROL SYSTEM
Publication number
20200172419
Publication date
Jun 4, 2020
MITSUBISHI ELECTRIC CORPORATION
Takumi SUDA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MEMBRANE SEPARATION DEVICE AND MEMBRANE SEPARATION METHOD
Publication number
20200001240
Publication date
Jan 2, 2020
MITSUBISHI ELECTRIC CORPORATION
Yoshifumi HAYASHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DILUTED SOLUTION PRODUCTION METHOD AND DILUTED SOLUTION PRODUCTION...
Publication number
20190388857
Publication date
Dec 26, 2019
ORGANO CORPORATION
YOSHIFUMI HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DILUTED SOLUTION PRODUCTION METHOD AND DILUTED SOLUTION PRODUCTION...
Publication number
20170259234
Publication date
Sep 14, 2017
ORGANO CORPORATION
Yoshifumi HAYASHI
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
OZONE WATER SUPPLY METHOD AND OZONE WATER SUPPLY DEVICE
Publication number
20160361693
Publication date
Dec 15, 2016
ORGANO CORPORATION
Yoshifumi HAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOBILE PHONE, AND METHOD OF LIMITING OPERATIONS OF MOBILE PHONE
Publication number
20090247143
Publication date
Oct 1, 2009
Kabushiki Kaisha Toshiba
Yoshifumi HAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Personal banner creating program
Publication number
20040158603
Publication date
Aug 12, 2004
Yoshifumi Hayashi
G06 - COMPUTING CALCULATING COUNTING