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Akinori Kojima
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Aichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sensor element, gas sensor, and method for manufacturing sensor ele...
Patent number
12,031,937
Issue date
Jul 9, 2024
NITERRA CO., LTD.
Hitoshi Furuta
G01 - MEASURING TESTING
Information
Patent Grant
Sensor element, gas sensor, and method for manufacturing sensor ele...
Patent number
11,940,405
Issue date
Mar 26, 2024
NITERRA CO., LTD.
Hitoshi Furuta
B32 - LAYERED PRODUCTS
Information
Patent Grant
Sensor element and gas sensor
Patent number
11,867,659
Issue date
Jan 9, 2024
NITERRA CO., LTD.
Hitoshi Furuta
G01 - MEASURING TESTING
Information
Patent Grant
Sensor element and gas sensor
Patent number
11,385,198
Issue date
Jul 12, 2022
NGK Spark Plug Co., Ltd.
Hitoshi Furuta
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor element, gas sensor, and method for producing gas sensor...
Patent number
10,921,281
Issue date
Feb 16, 2021
NGK Spark Plug Co., Ltd.
Hitoshi Furuta
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor element and method for producing gas sensor element
Patent number
10,705,045
Issue date
Jul 7, 2020
NGK Spark Plug Co., Ltd.
Akinori Kojima
G01 - MEASURING TESTING
Information
Patent Grant
Method for producing gas sensor element
Patent number
10,634,639
Issue date
Apr 28, 2020
NGK Spark Plug Co., Ltd.
Ai Igarashi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Gas sensor element, gas sensor, and method of manufacturing gas sen...
Patent number
9,976,979
Issue date
May 22, 2018
NGK Spark Plug Co., Ltd.
Satoshi Okazaki
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor element, method for manufacturing the same, and gas sensor
Patent number
8,080,143
Issue date
Dec 20, 2011
NGK Spark Plug Co., Ltd.
Shigeki Mori
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
GAS SENSOR ELEMENT AND GAS SENSOR
Publication number
20230204535
Publication date
Jun 29, 2023
NGK SPARK PLUG CO., LTD.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR ELEMENT, GAS SENSOR, AND MANUFACTURING METHOD FOR GAS SE...
Publication number
20230068377
Publication date
Mar 2, 2023
NGK SPARK PLUG CO., LTD.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
SENSOR ELEMENT, GAS SENSOR, AND METHOD FOR MANUFACTURING SENSOR ELE...
Publication number
20220187237
Publication date
Jun 16, 2022
NGK Spark Plug Co., Ltd.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
SENSOR ELEMENT, GAS SENSOR, AND METHOD FOR MANUFACTURING SENSOR ELE...
Publication number
20210080423
Publication date
Mar 18, 2021
NGK SPARK PLUG CO., LTD.
Hitoshi Furuta
B32 - LAYERED PRODUCTS
Information
Patent Application
SENSOR ELEMENT AND GAS SENSOR
Publication number
20200340940
Publication date
Oct 29, 2020
NGK SPARK PLUG CO., LTD.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
SENSOR ELEMENT AND GAS SENSOR
Publication number
20190353611
Publication date
Nov 21, 2019
NGK SPARK PLUG CO., LTD.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR ELEMENT, GAS SENSOR, AND METHOD FOR PRODUCING GAS SENSOR...
Publication number
20190257783
Publication date
Aug 22, 2019
NGK Spark Plug Co., Ltd.
Hitoshi FURUTA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR PRODUCING GAS SENSOR ELEMENT
Publication number
20180328879
Publication date
Nov 15, 2018
NGK SPARK PLUG CO., LTD.
Ai IGARASHI
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
GAS SENSOR ELEMENT AND METHOD FOR PRODUCING GAS SENSOR ELEMENT
Publication number
20180038821
Publication date
Feb 8, 2018
NGK SPARK PLUG CO., LTD.
Akinori KOJIMA
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR ELEMENT, GAS SENSOR, AND METHOD OF MANUFACTURING GAS SEN...
Publication number
20160091456
Publication date
Mar 31, 2016
NGK SPARK PLUG CO., LTD.
Satoshi OKAZAKI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
LAMINATED GAS SENSOR ELEMENT, GAS SENSOR, AND METHOD OF MANUFACTURI...
Publication number
20150212037
Publication date
Jul 30, 2015
NGK SPARK PLUG CO., LTD.
Satoshi OKAZAKI
G01 - MEASURING TESTING
Information
Patent Application
Gas sensor element, method for manufacturing the same, and gas sensor
Publication number
20060219554
Publication date
Oct 5, 2006
NGK SPARK PLUG CO., LTD.
Shigeki Mori
G01 - MEASURING TESTING