Akimasa ICHIKAWA

Person

Nagoya-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Monolithic separation membrane structure, method for producing mono...
- Patent number 11,020,707
- Issue date Jun 1, 2021
- NGK Insulators, Ltd.
- Makoto Teranishi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
DDR-type zeolite seed crystal and method for manufacturing DDR-type...
- Patent number 10,987,637
- Issue date Apr 27, 2021
- NGK Insulators, Ltd.
- Hiroyuki Shibata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zeolite membrane structure
- Patent number 10,933,383
- Issue date Mar 2, 2021
- NGK Insulators, Ltd.
- Ryujiro Nagasaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zeolite membrane structure and method for producing same
- Patent number 10,688,445
- Issue date Jun 23, 2020
- NGK Insulators, Ltd.
- Ryujiro Nagasaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for cleaning ceramic filter
- Patent number 10,166,512
- Issue date Jan 1, 2019
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation membrane manufacturing method
- Patent number 9,486,744
- Issue date Nov 8, 2016
- NGK Insulators, Ltd.
- Tetsuya Sakai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon membrane and method for pervaporation separation
- Patent number 8,945,390
- Issue date Feb 3, 2015
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coat film forming method and coat film forming apparatus
- Patent number 8,623,465
- Issue date Jan 7, 2014
- NGK Insulators, Ltd.
- Masami Nonokawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon membrane and method of manufacturing the same
- Patent number 8,257,468
- Issue date Sep 4, 2012
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation membrane complex, and method for manufacturing the separ...
- Patent number 7,971,729
- Issue date Jul 5, 2011
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Carbon membrane laminated body and method for manufacturing the same
- Patent number 7,891,499
- Issue date Feb 22, 2011
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation membrane and manufacturing process thereof
- Patent number 7,677,399
- Issue date Mar 16, 2010
- NGK Insulators, Ltd.
- Shogo Takeno
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
ZEOLITE MEMBRANE STRUCTURE
- Publication number 20200238225
- Publication date Jul 30, 2020
- NGK Insulators, Ltd.
- Ryujiro NAGASAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DDR-TYPE ZEOLITE SEED CRYSTAL AND METHOD FOR MANUFACTURING DDR-TYPE...
- Publication number 20180001276
- Publication date Jan 4, 2018
- NGK Insulators, Ltd.
- Hiroyuki Shibata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITE MEMBRANE STRUCTURE AND METHOD FOR PRODUCING SAME
- Publication number 20170368509
- Publication date Dec 28, 2017
- NGK Insulators, Ltd.
- Ryujiro NAGASAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MONOLITHIC SEPARATION MEMBRANE STRUCTURE, METHOD FOR PRODUCING MONO...
- Publication number 20160375406
- Publication date Dec 29, 2016
- NGK Insulators, Ltd.
- Makoto TERANISHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR USING CERAMIC FILTER, AND FILTER DEVICE
- Publication number 20150336055
- Publication date Nov 26, 2015
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MEMBRANE, METHOD FOR MANUFACTURING CARBON MEMBRANE, AND CARB...
- Publication number 20150076055
- Publication date Mar 19, 2015
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION MEMBRANE MANUFACTURING METHOD
- Publication number 20150056372
- Publication date Feb 26, 2015
- NGK Insulators, Ltd.
- Tetsuya SAKAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING SEPARATION MEMBRANE, PROCESS FOR PRODUCING SE...
- Publication number 20140374341
- Publication date Dec 25, 2014
- Ichiro WADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING CARBON MEMBRANE
- Publication number 20140199478
- Publication date Jul 17, 2014
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD FOR CLEANING CERAMIC FILTER
- Publication number 20140048482
- Publication date Feb 20, 2014
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MEMBRANE AND METHOD FOR PERVAPORATION SEPARATION
- Publication number 20130015134
- Publication date Jan 17, 2013
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MEMBRANE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100083837
- Publication date Apr 8, 2010
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION MEMBRANE COMPLEX, AND METHOD FOR MANUFACTURING THE SEPAR...
- Publication number 20100072127
- Publication date Mar 25, 2010
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COAT FILM FORMING METHOD AND COAT FILM FORMING APPARATUS
- Publication number 20100075059
- Publication date Mar 25, 2010
- NGK Insulators, Ltd.
- Masami NONOKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON MEMBRANE LAMINATED BODY AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090242478
- Publication date Oct 1, 2009
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION MEMBRANE-POROUS MATERIAL COMPOSITE AND METHOD FOR MANUFA...
- Publication number 20090206025
- Publication date Aug 20, 2009
- NGK Insulators, Ltd.
- Akimasa ICHIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION MEMBRANE AND MANUFACTURING PROCESS THEREOF
- Publication number 20080152865
- Publication date Jun 26, 2008
- NGK Insulators, Ltd.
- Shogo TAKENO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC FILTER
- Publication number 20080105613
- Publication date May 8, 2008
- NGK Insulators, Ltd.
- Akimasa Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Akimasa ICHIKAWA

Person

Patents Grantslast 30 patents

Monolithic separation membrane structure, method for producing mono...

DDR-type zeolite seed crystal and method for manufacturing DDR-type...

Zeolite membrane structure

Zeolite membrane structure and method for producing same

Method for cleaning ceramic filter

Separation membrane manufacturing method

Carbon membrane and method for pervaporation separation

Coat film forming method and coat film forming apparatus

Carbon membrane and method of manufacturing the same

Separation membrane complex, and method for manufacturing the separ...

Carbon membrane laminated body and method for manufacturing the same

Separation membrane and manufacturing process thereof

Patents Applicationslast 30 patents

ZEOLITE MEMBRANE STRUCTURE

DDR-TYPE ZEOLITE SEED CRYSTAL AND METHOD FOR MANUFACTURING DDR-TYPE...

ZEOLITE MEMBRANE STRUCTURE AND METHOD FOR PRODUCING SAME

MONOLITHIC SEPARATION MEMBRANE STRUCTURE, METHOD FOR PRODUCING MONO...

METHOD FOR USING CERAMIC FILTER, AND FILTER DEVICE

CARBON MEMBRANE, METHOD FOR MANUFACTURING CARBON MEMBRANE, AND CARB...

SEPARATION MEMBRANE MANUFACTURING METHOD

PROCESS FOR PRODUCING SEPARATION MEMBRANE, PROCESS FOR PRODUCING SE...

METHOD FOR PRODUCING CARBON MEMBRANE

METHOD FOR CLEANING CERAMIC FILTER

CARBON MEMBRANE AND METHOD FOR PERVAPORATION SEPARATION

CARBON MEMBRANE AND METHOD OF MANUFACTURING THE SAME

SEPARATION MEMBRANE COMPLEX, AND METHOD FOR MANUFACTURING THE SEPAR...

COAT FILM FORMING METHOD AND COAT FILM FORMING APPARATUS

CARBON MEMBRANE LAMINATED BODY AND METHOD FOR MANUFACTURING THE SAME

SEPARATION MEMBRANE-POROUS MATERIAL COMPOSITE AND METHOD FOR MANUFA...

SEPARATION MEMBRANE AND MANUFACTURING PROCESS THEREOF

CERAMIC FILTER