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Inventor profile of:

Kazuyoshi Torii

City:

Aichi

Country:

Japan

Published Applications:

Last publication date:

2011-07-07

Top Assignees for applications by Kazuyoshi Torii

The entities that hold a legal rights for patent applications filed by inventor Torii Kazuyoshi:

NGK SPARK PLUG CO., LTD. 11 Aichi, Japan
NGK SPARK PLUG CO., LTD. 3 Nagoya-shi, Aichi, Japan
NGK SPARK PLUG CO., LTD., 2 Nagoya-shi, Japan
NGK Spark Plug Co., Ltd 1 Nagoya, Aichi, Japan
NGK Spark Plug Co., Ltd. 1 , Japan

Recent patent applications by Torii Kazuyoshi

Kazuyoshi Torii from Aichi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2011-07-07

US20110163653A1

Electricity

Spark plug having a ground electrode of specific alloy composition to which a noble metal tip is joined

#2 | 2011-02-03

US20110025185A1

Electricity

Spark plug and weld metal zone

#3 | 2010-11-18

US20100289398A1

Electricity

Method for producing spark plug and spark plug

#4 | 2010-10-21

US20100264796A1

Electricity

Spark plug

#5 | 2010-10-07

US20100253203A1

Electricity

Spark plug

#6 | 2010-09-30

US20100242888A1

Electricity

Spark plug for internal combustion engine

#7 | 2008-10-02

US20080238282A1

Electricity

Method for producing spark plug by projection welding and spark plug thereof

#8 | 2007-09-20

US20070216277A1

Electricity

Spark plug for internal combustion engine

#9 | 2007-09-20

US20070216275A1

Electricity

Spark plug for use in an internal-combustion engine with a bilayer ground electrode

#10 | 2006-12-07

US20060276097A1

Electricity

Method for securing a metal noble tip to an electrode of a spark plug using a resistance and laser welding process

#11 | 2006-10-26

US20060238092A1

Electricity

Spark plug and method for manufacturing the spark plug

#12 | 2006-08-01

US10465552

Spark plug and method for manufacturing the spark plug

InventorID:

3336668 ⎘