Masato Kawai

Person

Kofu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Purification method and purification apparatus for feed air in cryo...
- Patent number 9,651,302
- Issue date May 16, 2017
- Taiyo Nippon Sanso Corporation
- Masato Kawai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of purifying air
- Patent number 8,690,990
- Issue date Apr 8, 2014
- Taiyo Nippon Sanso Corporation
- Morimitsu Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas purifying process and device
- Patent number 8,597,584
- Issue date Dec 3, 2013
- Taiyo Nippon Sanso Corporation
- Tadahiro Ohmi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pre-purification unit of cryogenic air separation unit, hydrocarbon...
- Patent number 8,366,806
- Issue date Feb 5, 2013
- Taiyo Nippon Sanso Corporation
- Tatsuya Hidano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas purifier apparatus and method for gas purification
- Patent number 7,993,431
- Issue date Aug 9, 2011
- Taiyo Nippon Sanso Corporation
- Morimitsu Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pre-purification unit of cryogenic air separation unit, hydrocarbon...
- Patent number 7,931,736
- Issue date Apr 26, 2011
- Taiyo Nippon Sanso Corporation
- Tatsuya Hidano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Molded Cu-ZSM5 zeolite adsorbent, method of activating the same, te...
- Patent number 7,824,474
- Issue date Nov 2, 2010
- Taiyo Nippon Sanso Corporation
- Akihiro Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of restarting feed air purifier
- Patent number 7,749,306
- Issue date Jul 6, 2010
- Taiyo Nippon Sanso Corporation
- Morimitsu Nakamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas purifying process and device
- Patent number 7,744,836
- Issue date Jun 29, 2010
- Taiyo Nippon Sanso Corporation
- Tadahiro Ohmi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas separating method
- Patent number 7,300,497
- Issue date Nov 27, 2007
- Taiyo Nippon Sanso Corporation
- Tatsushi Urakami
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and system for separating gas
- Patent number 6,955,711
- Issue date Oct 18, 2005
- Taiyo Nippon Sanso Corporation
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas separation method and device
- Patent number 6,923,844
- Issue date Aug 2, 2005
- Taiyo Nippon Sanso Corporation
- Tatsushi Urakami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adsorbent for separating nitrogen from mixed gas of oxygen and nitr...
- Patent number 6,916,358
- Issue date Jul 12, 2005
- Taiyo Nippon Sanso Corporation
- Akihiro Nakamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for purifying air used in cryogenic air separa...
- Patent number 6,824,588
- Issue date Nov 30, 2004
- Nippon Sanso Corporation
- Morimitsu Nakamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for producing nitrogen
- Patent number 6,767,386
- Issue date Jul 27, 2004
- Nippon Sanso Corporation
- Masato Kawai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Gas separating and purifying method and its apparatus
- Patent number 6,752,851
- Issue date Jun 22, 2004
- Nippon Sanso Corporation
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas processing agent and manufacturing method therefor, gas purific...
- Patent number 6,660,240
- Issue date Dec 9, 2003
- N.E. Chemcat Corporaiton
- Sakurai Toshihiko
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas purification-treating agents and gas purifying apparatuses
- Patent number 6,589,493
- Issue date Jul 8, 2003
- Nippon Sanso Corporation
- Shoichi Hosaka
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas purification method
- Patent number 6,471,749
- Issue date Oct 29, 2002
- Nippon Sanso Corporation
- Masato Kawai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas purifying process and gas purifying apparatus
- Patent number 6,048,509
- Issue date Apr 11, 2000
- Nippon Sanso Corporation
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxygen production process by pressure swing adsorption separation
- Patent number 5,985,003
- Issue date Nov 16, 1999
- Nippon Sanso Corporation
- Shin Hayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pressure swing adsorption process
- Patent number 5,704,964
- Issue date Jan 6, 1998
- Nippon Sanso Corporation
- Teruji Kaneko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Portable oxygen-enriching air inhaler
- Patent number 5,144,945
- Issue date Sep 8, 1992
- Nippon Sanso Kabushiki Kaisha
- Seigou Nishino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adsorptive separation process
- Patent number 5,015,272
- Issue date May 14, 1991
- Japan Oxygen Co., Ltd.
- Hidetake Okada
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PURIFYING AIR
- Publication number 20120011887
- Publication date Jan 19, 2012
- Morimitsu Nakamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pre-purification unit of cryogenic air separation unit, hydrocarbon...
- Publication number 20110126706
- Publication date Jun 2, 2011
- Taiyo Nippon Sanso Corporation
- Tatsuya Hidano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Gas purifying process and device
- Publication number 20100247395
- Publication date Sep 30, 2010
- Taiyo Nippon Sanso Corporation
- Tadahiro Ohmi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORBENT FOR CARBON MONOXIDE, GAS PURIFICATION METHOD, AND GAS PUR...
- Publication number 20100115994
- Publication date May 13, 2010
- Masayoshi Hayashida
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD AND APPARATUS FOR PURIFICATION OF THE AIR TO BE USED AS RAW...
- Publication number 20090282866
- Publication date Nov 19, 2009
- Masato Kawai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MOLDED CuZSM-5 ZEOLITE ADSORBENT, METHOD OF ACTIVATING THE SAME, TE...
- Publication number 20090266232
- Publication date Oct 29, 2009
- Akihiro Nakamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas purification apparatus and method for gas purification
- Publication number 20090151558
- Publication date Jun 18, 2009
- Morimitsu Nakamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pre-Purification Unit Of Cryogenic Air Separation Unit, Hydrocarbon...
- Publication number 20070209518
- Publication date Sep 13, 2007
- Tatsuya Hidano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method of restarting feed air purifier
- Publication number 20070193446
- Publication date Aug 23, 2007
- Morimitsu Nakamura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Gas Purifying Process and Device
- Publication number 20060165573
- Publication date Jul 27, 2006
- Taiyo Nippon Sanso Corporation
- Tadahiro Ohmi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas separating method
- Publication number 20050199122
- Publication date Sep 15, 2005
- NIPPON SANSO CORPORATION
- Tatsushi Urakami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas separation method and device
- Publication number 20050000355
- Publication date Jan 6, 2005
- Tatsushi Urakami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent for separating nitrogen from mixed gas of oxygen and nitr...
- Publication number 20040231510
- Publication date Nov 25, 2004
- Akihiro Nakamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and system for separating gas
- Publication number 20040118278
- Publication date Jun 24, 2004
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for producing nitrogen
- Publication number 20030097931
- Publication date May 29, 2003
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for purifying air used in cryogenic air separa...
- Publication number 20030029314
- Publication date Feb 13, 2003
- Morimitsu Nakamura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Gas separating and purifying method and its apparatus
- Publication number 20030000385
- Publication date Jan 2, 2003
- Masato Kawai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Adsorbent, adsorption column and apparatus for pressure swing adsor...
- Publication number 20020014159
- Publication date Feb 7, 2002
- Nippon Sanso Corporation
- Yasuo Tatsumi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS PURIFICATION-TREATING AGENTS AND GAS PURIFYING APPARATUSES
- Publication number 20010043899
- Publication date Nov 22, 2001
- NIPPON SANSO CORPORATION
- SHOICHI HOSAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Masato Kawai

Person

Patents Grantslast 30 patents

Purification method and purification apparatus for feed air in cryo...

Method of purifying air

Gas purifying process and device

Pre-purification unit of cryogenic air separation unit, hydrocarbon...

Gas purifier apparatus and method for gas purification

Pre-purification unit of cryogenic air separation unit, hydrocarbon...

Molded Cu-ZSM5 zeolite adsorbent, method of activating the same, te...

Method of restarting feed air purifier

Gas purifying process and device

Gas separating method

Method and system for separating gas

Gas separation method and device

Adsorbent for separating nitrogen from mixed gas of oxygen and nitr...

Apparatus and method for purifying air used in cryogenic air separa...

Method and apparatus for producing nitrogen

Gas separating and purifying method and its apparatus

Gas processing agent and manufacturing method therefor, gas purific...

Gas purification-treating agents and gas purifying apparatuses

Gas purification method

Gas purifying process and gas purifying apparatus

Oxygen production process by pressure swing adsorption separation

Pressure swing adsorption process

Portable oxygen-enriching air inhaler

Adsorptive separation process

Patents Applicationslast 30 patents

METHOD OF PURIFYING AIR

Pre-purification unit of cryogenic air separation unit, hydrocarbon...

Gas purifying process and device

ADSORBENT FOR CARBON MONOXIDE, GAS PURIFICATION METHOD, AND GAS PUR...

METHOD AND APPARATUS FOR PURIFICATION OF THE AIR TO BE USED AS RAW...

MOLDED CuZSM-5 ZEOLITE ADSORBENT, METHOD OF ACTIVATING THE SAME, TE...

Gas purification apparatus and method for gas purification

Pre-Purification Unit Of Cryogenic Air Separation Unit, Hydrocarbon...

Method of restarting feed air purifier

Gas Purifying Process and Device

Gas separating method

Gas separation method and device

Adsorbent for separating nitrogen from mixed gas of oxygen and nitr...

Method and system for separating gas

Method and apparatus for producing nitrogen

Apparatus and method for purifying air used in cryogenic air separa...

Gas separating and purifying method and its apparatus

Adsorbent, adsorption column and apparatus for pressure swing adsor...

GAS PURIFICATION-TREATING AGENTS AND GAS PURIFYING APPARATUSES