Ichiro KOGUMA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for purifying antibody protein
- Patent number 10,400,007
- Issue date Sep 3, 2019
- Asahi Kasei Medical Co., Ltd.
- Hiroki Taniguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cation exchange chromatographic support and method for using same
- Patent number 10,308,678
- Issue date Jun 4, 2019
- Asahi Kasei Medical Co., Ltd.
- Hiroki Taniguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Temperature responsive adsorbent having a strong cation exchange gr...
- Patent number 9,643,173
- Issue date May 9, 2017
- Asahi Kasei Medical Co., Ltd.
- Ichiro Koguma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Temperature responsive adsorbent having a strong cation exchange gr...
- Patent number 9,643,174
- Issue date May 9, 2017
- Asahi Kasei Medical Co., Ltd.
- Ichiro Koguma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heat resistant microporous film
- Patent number 7,635,513
- Issue date Dec 22, 2009
- Asahi Kasei Medical Co., Ltd.
- Izumi Hoshuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microporous hydrophilic membrane
- Patent number 7,459,085
- Issue date Dec 2, 2008
- Asahi Kasei Medical Co., Ltd.
- Ichiro Koguma
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Multilayer microporous membrane
- Patent number 7,140,496
- Issue date Nov 28, 2006
- Asahi Kasei Medical Co., Ltd.
- Fujiharu Nagoya
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
CATION-EXCHANGE CHROMATOGRAPHIC SUPPORT AND METHOD FOR USING SAME
- Publication number 20170145050
- Publication date May 25, 2017
- ASAHI KASEI MEDICAL CO., LTD.
- Hiroki TANIGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PURIFYING ANTIBODY PROTEIN
- Publication number 20160083419
- Publication date Mar 24, 2016
- ASAHI KASEI MEDICAL CO., LTD.
- Hiroki TANIGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-AFFINITY ANTIBODY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150239956
- Publication date Aug 27, 2015
- ASAHI KASEI MEDICAL CO., LTD.
- Ichiro Koguma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING ANTIBODY BY TEMPERATURE-RESPONSIVE CHROMATOGRAPHY
- Publication number 20150218208
- Publication date Aug 6, 2015
- ASAHI KASEI MEDICAL CO., LTD.
- Ichiro Koguma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADSORBENT CONSISTING OF CARRIER WHICH BOUND WITH POLYPEPTIDE COMPRI...
- Publication number 20150191506
- Publication date Jul 9, 2015
- ASAHI KASEI MEDICAL CO., LTD.
- Kazuo Okuyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TEMPERATURE RESPONSIVE ADSORBENT HAVING A STRONG CATION EXCHANGE GR...
- Publication number 20150080484
- Publication date Mar 19, 2015
- ASAHI KASEI MEDICAL CO., LTD.
- Ichiro KOGUMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TEMPERATURE RESPONSIVE ADSORBENT HAVING A STRONG CATION EXCHANGE GR...
- Publication number 20130317129
- Publication date Nov 28, 2013
- ASAHI KASEI MEDICAL CO., LTD.
- Ichiro Koguma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR IMMOBILIZING TEMPERATURE RESPONSIVE PROTEIN A
- Publication number 20130317172
- Publication date Nov 28, 2013
- NOMADIC BIOSCIENCE CO., LTD.
- Ichiro Koguma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Microporous hydrophilic membrane
- Publication number 20060016748
- Publication date Jan 26, 2006
- Ichiro Koguma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multilayer microporous membrane
- Publication number 20040023017
- Publication date Feb 5, 2004
- Fujiharu Nagoya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Ichiro KOGUMA

Person

Patents Grantslast 30 patents

Method for purifying antibody protein

Cation exchange chromatographic support and method for using same

Temperature responsive adsorbent having a strong cation exchange gr...

Temperature responsive adsorbent having a strong cation exchange gr...

Heat resistant microporous film

Microporous hydrophilic membrane

Multilayer microporous membrane

Patents Applicationslast 30 patents

CATION-EXCHANGE CHROMATOGRAPHIC SUPPORT AND METHOD FOR USING SAME

METHOD FOR PURIFYING ANTIBODY PROTEIN

HIGH-AFFINITY ANTIBODY AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR PURIFYING ANTIBODY BY TEMPERATURE-RESPONSIVE CHROMATOGRAPHY

ADSORBENT CONSISTING OF CARRIER WHICH BOUND WITH POLYPEPTIDE COMPRI...

TEMPERATURE RESPONSIVE ADSORBENT HAVING A STRONG CATION EXCHANGE GR...

TEMPERATURE RESPONSIVE ADSORBENT HAVING A STRONG CATION EXCHANGE GR...

METHOD FOR IMMOBILIZING TEMPERATURE RESPONSIVE PROTEIN A

Microporous hydrophilic membrane

Multilayer microporous membrane