Membership
Tour
Register
Log in
Kazuki ITO
Follow
Person
Nagoya-shi, Aichi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Spark plug
Patent number
11,616,346
Issue date
Mar 28, 2023
NGK Spark Plug Co., Ltd.
Kazuki Ito
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Spark plug
Patent number
10,965,104
Issue date
Mar 30, 2021
NGK Spark Plug Co., Ltd.
Daisuke Sumoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Spark plug
Patent number
10,958,045
Issue date
Mar 23, 2021
NGK Spark Plug Co., Ltd.
Daisuke Sumoyama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SPARK PLUG
Publication number
20230064238
Publication date
Mar 2, 2023
NGK Spark Plug Co., Ltd.
Kazuki ITO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SPARK PLUG
Publication number
20210036492
Publication date
Feb 4, 2021
NGK Spark Plug Co., Ltd.
Daisuke SUMOYAMA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SPARK PLUG
Publication number
20210036493
Publication date
Feb 4, 2021
NGK Spark Plug Co., Ltd.
Daisuke SUMOYAMA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...