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Kiyomi Kobayashi
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Kuwana-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Gas sensor
Patent number
11,125,715
Issue date
Sep 21, 2021
Denso Corporation
Akira Saito
G01 - MEASURING TESTING
Information
Patent Grant
Solid electrolyte body and gas sensor
Patent number
10,228,342
Issue date
Mar 12, 2019
Denso Corporation
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Solid electrolyte, method of producing the solid electrolyte, and g...
Patent number
9,624,133
Issue date
Apr 18, 2017
Denso Corporation
Kazuhiko Koike
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor
Patent number
9,618,473
Issue date
Apr 11, 2017
Denso Corporation
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor element and gas sensor including the same
Patent number
8,834,693
Issue date
Sep 16, 2014
Denso Corporation
Zhenzhou Su
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor element and gas sensor equipped with the same
Patent number
8,597,481
Issue date
Dec 3, 2013
Denso Corporation
Zhenzhou Su
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensing member used for gas sensor and method of manufacturing...
Patent number
8,168,053
Issue date
May 1, 2012
Denso Corporation
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Ceramic heater, gas sensor, and method of producing ceramic heater
Patent number
8,058,592
Issue date
Nov 15, 2011
Denso Corporation
Takehito Kimata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ceramic laminate body, gas sensor element and related manufacturing...
Patent number
7,607,339
Issue date
Oct 27, 2009
Denso Corporation
Makoto Nakae
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor
Patent number
7,211,222
Issue date
May 1, 2007
Denso Corporation
Motoaki Satou
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor
Patent number
7,168,295
Issue date
Jan 30, 2007
Denso Corporation
Masanobu Yamauchi
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensing element and method for manufacturing the same
Patent number
6,849,291
Issue date
Feb 1, 2005
Denso Corporation
Gang E
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gas sensing element incorporated in a gas sensor for an internal co...
Patent number
6,632,338
Issue date
Oct 14, 2003
Denso Corporation
Namitsugu Fujii
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensing element and method for manufacturing the same
Patent number
6,478,941
Issue date
Nov 12, 2002
Denso Corporation
Gang E
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxygen sensing element used in a oxygen sensor
Patent number
6,354,134
Issue date
Mar 12, 2002
Denso Corporation
Tooru Katafuchi
G01 - MEASURING TESTING
Information
Patent Grant
Structure of oxygen sensing element
Patent number
6,344,118
Issue date
Feb 5, 2002
Denso Corporation
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Method of producing oxygen sensor element
Patent number
6,254,926
Issue date
Jul 3, 2001
Denso Corporation
Toru Katafuchi
G01 - MEASURING TESTING
Information
Patent Grant
Method for manufacturing a gas sensor unit
Patent number
6,174,489
Issue date
Jan 16, 2001
Denso Corporation
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Grant
Oxygen sensor element
Patent number
5,948,225
Issue date
Sep 7, 1999
Denso Corporation
Toru Katafuchi
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
GAS SENSOR
Publication number
20190317041
Publication date
Oct 17, 2019
Denso Corporation
Akira SAITO
G01 - MEASURING TESTING
Information
Patent Application
SOLID ELECTROLYTE BODY AND GAS SENSOR
Publication number
20160169830
Publication date
Jun 16, 2016
DENSO CORPORATION
Kiyomi KOBAYASHI
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR
Publication number
20120312685
Publication date
Dec 13, 2012
DENSO CORPORATION
Kiyomi KOBAYASHI
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20120061231
Publication date
Mar 15, 2012
DENSO CORPORATION
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR ELEMENT AND GAS SENSOR EQUIPPED WITH THE SAME
Publication number
20110278169
Publication date
Nov 17, 2011
DENSO CORPORATION
Zhenzhou Su
G01 - MEASURING TESTING
Information
Patent Application
SOLID ELECTROLYTE, METHOD OF PRODUCING THE SOLID ELECTROLYTE, AND G...
Publication number
20100200427
Publication date
Aug 12, 2010
NIPPON SOKEN, INC.
Kazuhiko Koike
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
GAS SENSOR ELEMENT AND GAS SENSOR INCLUDING THE SAME
Publication number
20100163411
Publication date
Jul 1, 2010
DENSO CORPORATION
Zhenzhou SU
G01 - MEASURING TESTING
Information
Patent Application
CERAMIC HEATER, GAS SENSOR, AND METHOD OF PRODUCING CERAMIC HEATER
Publication number
20080237065
Publication date
Oct 2, 2008
DENSO CORPORATION
Takehito KIMATA
G01 - MEASURING TESTING
Information
Patent Application
OXYGEN SENSOR FOR DETECTING NOx CONTAINED IN ENGINE EXHAUST GAS AND...
Publication number
20080210575
Publication date
Sep 4, 2008
DENSO CORPORATION
Takahiko NONOGAKI
G01 - MEASURING TESTING
Information
Patent Application
LAMINATED GAS SENSOR HAVING IMPROVED STRUCTURE FOR RELIABLY PREVENT...
Publication number
20080190767
Publication date
Aug 14, 2008
DENSO CORPORATION
Makoto NAKAE
G01 - MEASURING TESTING
Information
Patent Application
Gas sensor with increased sealing performance
Publication number
20070246361
Publication date
Oct 25, 2007
DENSO CORPORATION
Toshikazu Hirose
G01 - MEASURING TESTING
Information
Patent Application
Ceramic laminate body, gas sensor element and related manufacturing...
Publication number
20070214865
Publication date
Sep 20, 2007
DENSO CORPORATION
Makoto Nakae
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Gas sensing member used for gas sensor and method of manufacturing...
Publication number
20070170057
Publication date
Jul 26, 2007
DENSO CORPORATION
Kiyomi Kobayashi
G01 - MEASURING TESTING
Information
Patent Application
Active liquid applicator for forming active film
Publication number
20060068095
Publication date
Mar 30, 2006
DENSO CORPORATION
Tsuyoshi Nishi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Gas sensor
Publication number
20050241368
Publication date
Nov 3, 2005
DENSO CORPORATION
Masanobu Yamauchi
G01 - MEASURING TESTING
Information
Patent Application
Structure of gas sensor ensuring gas/liquid tight sealing
Publication number
20050224348
Publication date
Oct 13, 2005
DENSO CORPORATION
Motoaki Satou
G01 - MEASURING TESTING
Information
Patent Application
Active liquid applicator for forming active film
Publication number
20030196596
Publication date
Oct 23, 2003
Tsuyoshi Nishi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Gas sensor
Publication number
20030116435
Publication date
Jun 26, 2003
Motoaki Satou
G01 - MEASURING TESTING
Information
Patent Application
Gas sensing element and method for manufacturing the same
Publication number
20030057091
Publication date
Mar 27, 2003
DENSO Corporation
Gang E.
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Gas sensing element and method for manufacturing the same
Publication number
20020038763
Publication date
Apr 4, 2002
Gang E
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Gas sensing element incorporated in a gas sensor for an internal co...
Publication number
20020008025
Publication date
Jan 24, 2002
Namitsugu Fujii
G01 - MEASURING TESTING