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Masakazu Tanaka
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Okazaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ceramic support capable of supporting a catalyst, a catalyst-cerami...
Patent number
7,723,263
Issue date
May 25, 2010
Nippon Soken, Inc.
Kazuhiko Koike
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Ceramic body and ceramic catalyst body
Patent number
7,358,210
Issue date
Apr 15, 2008
DENSO CORPORATION
Masakazu Tanaka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Ceramic support capable of supporting a catalyst, a catalyst-cerami...
Patent number
7,223,716
Issue date
May 29, 2007
Nippon Soken, Inc.
Kazuhiko Koike
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Production method of ceramic catalyst body
Patent number
7,084,091
Issue date
Aug 1, 2006
Denso Corporation
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic catalyst body
Patent number
7,067,452
Issue date
Jun 27, 2006
Denso Corporation
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ceramic filter and catalyst-loaded ceramic filter
Patent number
7,048,894
Issue date
May 23, 2006
Denso Corporation
Masakazu Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Catalyst for automobiles
Patent number
6,858,563
Issue date
Feb 22, 2005
Denso Corporation
Takumi Suzawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Purification catalyst for internal combustion engine exhaust gas
Patent number
6,713,429
Issue date
Mar 30, 2004
Denso Corporation
Masakazu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Honeycomb structural body and process for production of the same
Patent number
6,242,072
Issue date
Jun 5, 2001
Denso Corporation
Takeshi Ueda
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Engine exhaust gas purifying system
Patent number
6,012,284
Issue date
Jan 11, 2000
Denso Corporation
Masakazu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purifying apparatus
Patent number
5,765,369
Issue date
Jun 16, 1998
Nippondenso Co., Ltd.
Masakazu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Change-over valve unit for switching exhaust gas passages and exhau...
Patent number
5,761,902
Issue date
Jun 9, 1998
Nippondenso Co., Ltd.
Hiroyuki Usami
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust emission purification apparatus
Patent number
5,647,206
Issue date
Jul 15, 1997
Nippondenso Co., Ltd.
Takahiko Yamamoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas purification apparatus
Patent number
5,634,332
Issue date
Jun 3, 1997
Nippondenso Co., Ltd.
Masakazu Tanaka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust pipe opening and closing apparatus
Patent number
5,634,333
Issue date
Jun 3, 1997
Nippondenso Co., Ltd.
Masakazu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas purification apparatus for internal combustion engine
Patent number
5,589,143
Issue date
Dec 31, 1996
Nippondenso Co., Ltd.
Hiroshi Mori
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust-gas purification device for an internal combustion engine o...
Patent number
5,410,875
Issue date
May 2, 1995
Nippondenso Co., Ltd.
Masakazu Tanaka
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Ceramic support capable of supporting a catalyst, a catalyst-cerami...
Publication number
20070173403
Publication date
Jul 26, 2007
NIPPON SOKEN, INC.
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Production method of ceramic catalyst body
Publication number
20040192544
Publication date
Sep 30, 2004
DENSO CORPORATION
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst body and method of producing the same
Publication number
20030224933
Publication date
Dec 4, 2003
Tosiharu Kondo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Support, its production method and catalyst body
Publication number
20030171217
Publication date
Sep 11, 2003
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic catalyst body
Publication number
20030092567
Publication date
May 15, 2003
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst ceramic body and process for its production
Publication number
20030092569
Publication date
May 15, 2003
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst for automobile
Publication number
20030086835
Publication date
May 8, 2003
Takumi Suzawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst for automobiles
Publication number
20030083192
Publication date
May 1, 2003
Takumi Suzawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic body and ceramic catalyst body
Publication number
20030045422
Publication date
Mar 6, 2003
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic catalyst body
Publication number
20030022788
Publication date
Jan 30, 2003
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic filter and catalyst-loaded ceramic filter
Publication number
20030007905
Publication date
Jan 9, 2003
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Molding die, hollow ceramic monolithic support and method of manufa...
Publication number
20020117773
Publication date
Aug 29, 2002
Keiichi Yamada
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
Ceramic carrier and ceramic catalyst body
Publication number
20020077248
Publication date
Jun 20, 2002
Tomohiko Nakanishi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Ceramic carrier and ceramic catalyst body
Publication number
20020045541
Publication date
Apr 18, 2002
Kazuhiko Koike
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic catalyst body and ceramic carrier
Publication number
20020042344
Publication date
Apr 11, 2002
Tosiharu Kondo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic catalyst body
Publication number
20020039966
Publication date
Apr 4, 2002
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ceramic catalyst body, ceramic support and their production methods
Publication number
20020039964
Publication date
Apr 4, 2002
Masakazu Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL