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Mitsuru Asano
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Okazaki, JP
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last 30 patents
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Patent Grant
Low temperature sintering ceramic material composition and process...
Patent number
4,829,029
Issue date
May 9, 1989
Nippondenso Co., Ltd.
Nobuaki Kawahara
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for producing extrusion die for forming a honeycomb structure
Patent number
4,640,454
Issue date
Feb 3, 1987
Nippon Soken, Inc.
Shinichi Yamamoto
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for producing a cordierite body
Patent number
4,476,236
Issue date
Oct 9, 1984
Nippon Soken, Inc.
Kazuhiro Inoguchi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for producing a cordierite body
Patent number
4,434,117
Issue date
Feb 28, 1984
Nippon Soken, Inc.
Kazuhiro Inoguchi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for producing a cordierite body
Patent number
4,421,699
Issue date
Dec 20, 1983
Nippon Soken, Inc.
Kazuhiro Inoguchi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Gas sensor
Patent number
4,415,876
Issue date
Nov 15, 1983
Nippon Soken, Inc.
Eturo Yasuda
G01 - MEASURING TESTING
Information
Patent Grant
Method for producing a cordierite body
Patent number
4,385,129
Issue date
May 24, 1983
Nippon Soken, Inc.
Kazuhiro Inoguchi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Extrusion die for forming a honeycomb structure
Patent number
4,381,912
Issue date
May 3, 1983
Nippon Soken, Inc.
Shinichi Yamamoto
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Extrusion device for producing honeycomb structures
Patent number
4,368,025
Issue date
Jan 11, 1983
Nippon Soken, Inc.
Junichiro Naito
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Extrusion device for forming a honeycomb structure
Patent number
4,362,495
Issue date
Dec 7, 1982
Nippon Soken, Inc.
Junichiro Naito
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Extrusion device for producing honeycomb structures
Patent number
4,349,329
Issue date
Sep 14, 1982
Nippon Soken, Inc.
Junichiro Naito
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Gas component detector
Patent number
4,308,518
Issue date
Dec 29, 1981
Nippon Soken, Inc.
Tadashi Hattori
G01 - MEASURING TESTING
Information
Patent Grant
Exhaust gas purifying device for internal combustion engine
Patent number
4,253,302
Issue date
Mar 3, 1981
Nippon Soken, Inc.
Mitsuru Asano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Process for producing an alumina catalyst carrier
Patent number
4,224,302
Issue date
Sep 23, 1980
Nippon Soken Inc.
Kunio Okamoto
C01 - INORGANIC CHEMISTRY