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HYMO AB, BOX 187 (HYDRAULVAGEN 2), S-616 00 ABY, SWEDEN, A CORP OF SWEDEN
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Patents Grants
last 30 patents
Information
Patent Grant
Method for recovering gold and gold recovery facility
Patent number
11,840,744
Issue date
Dec 12, 2023
Hymo Corporation
Ryuichi Ansai
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Treatment method for organic wastewater and use of same
Patent number
11,459,250
Issue date
Oct 4, 2022
Hymo Corporation
Hisanori Goto
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for producing polyvinylamine crosslinked polymer particles
Patent number
10,385,147
Issue date
Aug 20, 2019
Hymo Corporation
Go Honda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iminodiacetic acid type chelate resin and method for producing same
Patent number
10,364,303
Issue date
Jul 30, 2019
HYMO Corporation
Aiko Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flocculation treatment agent
Patent number
9,233,861
Issue date
Jan 12, 2016
Hymo Corporation
Shohei Mitsui
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Additive for hair cosmetic preparation, hair cosmetic preparation,...
Patent number
8,394,360
Issue date
Mar 12, 2013
Hymo Corporation
Aiko Kato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flocculant composition and method for manufacturing the same
Patent number
7,745,529
Issue date
Jun 29, 2010
Hymo Corporation
Ryousuke Yonemoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-soluble polymers reduced in molecular weight, process for pro...
Patent number
7,732,527
Issue date
Jun 8, 2010
Hymo Corporation
Motosuke Ono
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water-soluble polymer dispersion, process for producing the same an...
Patent number
7,300,545
Issue date
Nov 27, 2007
Hymo Corporation
Takumi Ohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amphoteric water-soluble polymer dispersion and use thereof
Patent number
7,250,462
Issue date
Jul 31, 2007
Hymo Corporation
Isamu Kubota
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyacrylamide precast gels for electrophoresis, process for produc...
Patent number
6,726,821
Issue date
Apr 27, 2004
Hymo Corporation
Mika Suzuki
G01 - MEASURING TESTING
Information
Patent Grant
Sheet surface treating agent and ink-jet printing paper
Patent number
6,669,815
Issue date
Dec 30, 2003
Hymo Corporation
Toshiaki Sugiyama
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process for the preparation of dispersions using viscosity-increase...
Patent number
6,187,853
Issue date
Feb 13, 2001
Hymo Corporation
Hisao Takeda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion of an amphoteric water-soluble polymer, a method...
Patent number
5,708,071
Issue date
Jan 13, 1998
Hymo Corporation
Hisao Takeda
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Process for preparation of dispersion of water-soluble cationic pol...
Patent number
5,587,415
Issue date
Dec 24, 1996
HYMO Corporation
Hisao Takeda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing an electrophoresis separation layer
Patent number
5,464,516
Issue date
Nov 7, 1995
Hymo Corporation
Hisao Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Iminodiacetic Acid Type Chelate Resin and Method for Producing Same
Publication number
20180273652
Publication date
Sep 27, 2018
HYMO CORPORATION
Aiko SUZUKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING POLYVINYLAMINE CROSSLINKED POLYMER PARTICLES
Publication number
20170275393
Publication date
Sep 28, 2017
HYMO CORPORATION
Go HONDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLOCCULATION TREATMENT AGENT
Publication number
20150183668
Publication date
Jul 2, 2015
HYMO CORPORATION
Shohei Mitsui
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
POWDERY HYDROPHILIC POLYMER, METHOD FOR PRODUCING THE SAME, AND FLO...
Publication number
20140243458
Publication date
Aug 28, 2014
HYMO CORPORATION
Manabu Tonami
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PRECAST GEL FOR ELECTROPHORESIS, METHOD FOR PRODUCING THE SAME, AND...
Publication number
20120234669
Publication date
Sep 20, 2012
HYMO CORPORATION
Kazuhisa Suzuki
G01 - MEASURING TESTING
Information
Patent Application
PRECAST GEL FOR ELECTROPHORESIS, METHOD FOR PRODUCING THE SAME, AND...
Publication number
20110056833
Publication date
Mar 10, 2011
HYMO CORPORATION
Kazuhisa Suzuki
G01 - MEASURING TESTING
Information
Patent Application
FLOCCULANT COMPOSITION AND METHOD FOR MANUFACTURING THE SAME
Publication number
20090137720
Publication date
May 28, 2009
HYMO CORPORATION
Ryousuke Yonemoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Sheet surface treating and ink-jet printing paper
Publication number
20050034829
Publication date
Feb 17, 2005
Hymo Corporation
Toshiaki Sugiyama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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