Masahiko Shigetsu

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas purification catalyst device and exhaust gas purificati...
- Patent number 9,890,676
- Issue date Feb 13, 2018
- Mazda Motor Corporation
- Hisaya Kawabata
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalyst device for exhaust gas purification and method for exhaust...
- Patent number 9,732,648
- Issue date Aug 15, 2017
- Mazda Motor Corporation
- Hiroshi Yamada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purifying catalyst, method for producing same, and exha...
- Patent number 9,566,573
- Issue date Feb 14, 2017
- Mazda Motor Corporation
- Takashi Baba
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification catalyst and method for manufacturing same
- Patent number 9,550,171
- Issue date Jan 24, 2017
- Mazda Motor Corporation
- Hiroshi Yamada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification catalyst and production method thereof
- Patent number 9,550,176
- Issue date Jan 24, 2017
- Mazda Motor Corporation
- Yoshiyuki Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas component purification catalytic material and catalyzed...
- Patent number 9,468,907
- Issue date Oct 18, 2016
- Mazda Motor Corporation
- Hiroshi Yamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 9,415,383
- Issue date Aug 16, 2016
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Catalyzed particulate filter
- Patent number 9,381,497
- Issue date Jul 5, 2016
- Mazda Motor Corporation
- Takashi Baba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification catalyst and method for producing the same
- Patent number 9,266,093
- Issue date Feb 23, 2016
- Mazda Motor Corporation
- Yasuhiro Matsumura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 9,174,198
- Issue date Nov 3, 2015
- Mazda Motor Corporation
- Hisaya Kawabata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification catalyst and method for producing the same
- Patent number 9,144,788
- Issue date Sep 29, 2015
- Mazda Motor Corporation
- Yasuhiro Matsumura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 8,932,982
- Issue date Jan 13, 2015
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 8,912,116
- Issue date Dec 16, 2014
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust-gas purification catalytic system
- Patent number 8,713,921
- Issue date May 6, 2014
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust-gas purification catalytic system
- Patent number 8,679,411
- Issue date Mar 25, 2014
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purification catalyst
- Patent number 8,211,824
- Issue date Jul 3, 2012
- Mazda Motor Corporation
- Masaaki Akamine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purifying catalyst
- Patent number 7,235,511
- Issue date Jun 26, 2007
- Tokyo Roki Co., Ltd.
- Tomohiko Kawamoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust-gas cleaning device for engine
- Patent number 6,976,355
- Issue date Dec 20, 2005
- Mazda Motor Corporation
- Michihiro Imada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purifying catalyst
- Patent number 6,953,769
- Issue date Oct 11, 2005
- Mazda Motor Corporation
- Hiroshi Yamada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oxidation catalyst
- Patent number 6,927,191
- Issue date Aug 9, 2005
- Mazda Motor Corporation
- Hisaya Kawabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of manufacturing catalyst
- Patent number 6,171,999
- Issue date Jan 9, 2001
- Mazda Motor Corporation
- Takashi Takemoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas cleaning catalyst component, process of production of t...
- Patent number 6,120,746
- Issue date Sep 19, 2000
- Mazda Motor Corporation
- Takashi Takemoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for cleaning exhaust gas
- Patent number 6,090,744
- Issue date Jul 18, 2000
- Mazda Motor Corporation
- Yuki Koda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Exhaust gas purifying catalyst and process of producing the same
- Patent number 6,077,808
- Issue date Jun 20, 2000
- Mazda Motor Corporation
- Satoshi Ichikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic converter for treating exhaust gas
- Patent number 5,409,671
- Issue date Apr 25, 1995
- Mazda Motor Corporation
- Takashi Takemoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for exhaust gas cleaning
- Patent number 5,318,934
- Issue date Jun 7, 1994
- Mazda Motor Corporation
- Toshitsugu Ueoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CATALYST DEVICE FOR EXHAUST GAS PURIFICATION AND METHOD FOR EXHAUST...
- Publication number 20160258330
- Publication date Sep 8, 2016
- MAZDA MOTOR CORPORATION
- Hiroshi YAMADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST MATERIAL FOR EXHAUST GAS PURIFICATION AND METHOD FOR PRODU...
- Publication number 20160228853
- Publication date Aug 11, 2016
- MAZDA MOTOR CORPORATION
- Yasuhiro MATSUMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST DEVICE AND EXHAUST GAS PURIFICATI...
- Publication number 20160222851
- Publication date Aug 4, 2016
- MAZDA MOTOR CORPORATION
- Hisaya KAWABATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR MANUFACTURING SAME
- Publication number 20160193593
- Publication date Jul 7, 2016
- MAZDA MOTOR CORPORATION
- Hiroshi YAMADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST AND PRODUCTION METHOD THEREOF
- Publication number 20160067690
- Publication date Mar 10, 2016
- MAZDA MOTOR CORPORATION
- Yoshiyuki SATO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFYING CATALYST, METHOD FOR PRODUCING SAME, AND EXHA...
- Publication number 20150251169
- Publication date Sep 10, 2015
- MAZDA MOTOR CORPORATION
- Takashi Baba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20150087503
- Publication date Mar 26, 2015
- MAZDA MOTOR CORPORATION
- Hisaya Kawabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS COMPONENT PURIFICATION CATALYTIC MATERIAL AND CATALYZED...
- Publication number 20140364305
- Publication date Dec 11, 2014
- MAZDA MOTOR CORPORATION
- Hiroshi Yamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCING THE SAME
- Publication number 20140235433
- Publication date Aug 21, 2014
- MAZDA MOTOR CORPORATION
- Yasuhiro MATSUMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCING THE SAME
- Publication number 20140235434
- Publication date Aug 21, 2014
- MAZDA MOTOR CORPORATION
- Yasuhiro MATSUMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYZED PARTICULATE FILTER
- Publication number 20140205508
- Publication date Jul 24, 2014
- MAZDA MOTOR CORPORATION
- Takashi Baba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST-GAS PURIFICATION CATALYTIC SYSTEM
- Publication number 20120186238
- Publication date Jul 26, 2012
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST-GAS PURIFICATION CATALYTIC SYSTEM
- Publication number 20120189503
- Publication date Jul 26, 2012
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20110301026
- Publication date Dec 8, 2011
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20110301025
- Publication date Dec 8, 2011
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20110237429
- Publication date Sep 29, 2011
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20110107751
- Publication date May 12, 2011
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20110045968
- Publication date Feb 24, 2011
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20090298673
- Publication date Dec 3, 2009
- MAZDA MOTOR CORPORATION
- Masaaki AKAMINE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFYING CATALYST SYSTEM
- Publication number 20090084092
- Publication date Apr 2, 2009
- MAZDA MOTOR CORPORATION
- Seiji MIYOSHI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas purification catalyst
- Publication number 20070265160
- Publication date Nov 15, 2007
- MAZDA MOTOR CORPORATION
- Hisaya Kawabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXHAUST GAS PURIFICATION CATALYST
- Publication number 20070179054
- Publication date Aug 2, 2007
- Mazda Motor Corporation
- Masaaki Akamine
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purification catalyst
- Publication number 20060223698
- Publication date Oct 5, 2006
- Mazda Motor Corporation
- Hisaya Kawabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purification catalyst
- Publication number 20060217263
- Publication date Sep 28, 2006
- TOKYO ROKI CO., LTD
- Tomohiko Kawamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purifying catalyst
- Publication number 20050070428
- Publication date Mar 31, 2005
- MAZDA MOTOR CORPORATION
- Tomohiko Kawamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oxidation catalyst
- Publication number 20030027719
- Publication date Feb 6, 2003
- Hisaya Kawabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purifying method and exhaust gas purifying catalyst
- Publication number 20020187893
- Publication date Dec 12, 2002
- MAZDA MOTOR CORPORATION
- Hiroshi Yamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust-gas cleaning device for engine
- Publication number 20020119080
- Publication date Aug 29, 2002
- MAZDA MOTOR CORPORATION
- Michihiro Imada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Masahiko Shigetsu

Person

Patents Grantslast 30 patents

Exhaust gas purification catalyst device and exhaust gas purificati...

Catalyst device for exhaust gas purification and method for exhaust...

Exhaust gas purifying catalyst, method for producing same, and exha...

Exhaust gas purification catalyst and method for manufacturing same

Exhaust gas purification catalyst and production method thereof

Exhaust gas component purification catalytic material and catalyzed...

Exhaust gas purification catalyst

Catalyzed particulate filter

Exhaust gas purification catalyst and method for producing the same

Exhaust gas purification catalyst

Exhaust gas purification catalyst and method for producing the same

Exhaust gas purification catalyst

Exhaust gas purification catalyst

Exhaust-gas purification catalytic system

Exhaust-gas purification catalytic system

Exhaust gas purification catalyst

Exhaust gas purifying catalyst

Exhaust-gas cleaning device for engine

Exhaust gas purifying catalyst

Oxidation catalyst

Method of manufacturing catalyst

Exhaust gas cleaning catalyst component, process of production of t...

Catalyst for cleaning exhaust gas

Exhaust gas purifying catalyst and process of producing the same

Catalytic converter for treating exhaust gas

Catalyst for exhaust gas cleaning

Patents Applicationslast 30 patents

CATALYST DEVICE FOR EXHAUST GAS PURIFICATION AND METHOD FOR EXHAUST...

CATALYST MATERIAL FOR EXHAUST GAS PURIFICATION AND METHOD FOR PRODU...

EXHAUST GAS PURIFICATION CATALYST DEVICE AND EXHAUST GAS PURIFICATI...

EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR MANUFACTURING SAME

EXHAUST GAS PURIFICATION CATALYST AND PRODUCTION METHOD THEREOF

EXHAUST GAS PURIFYING CATALYST, METHOD FOR PRODUCING SAME, AND EXHA...

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS COMPONENT PURIFICATION CATALYTIC MATERIAL AND CATALYZED...

EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCING THE SAME

EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCING THE SAME

CATALYZED PARTICULATE FILTER

EXHAUST-GAS PURIFICATION CATALYTIC SYSTEM

EXHAUST-GAS PURIFICATION CATALYTIC SYSTEM

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFICATION CATALYST

EXHAUST GAS PURIFYING CATALYST SYSTEM

Exhaust gas purification catalyst

EXHAUST GAS PURIFICATION CATALYST

Exhaust gas purification catalyst

Exhaust gas purification catalyst

Exhaust gas purifying catalyst

Oxidation catalyst

Exhaust gas purifying method and exhaust gas purifying catalyst

Exhaust-gas cleaning device for engine