Inventor

Keiichi Oozawa

Inventor

Kakamigahara, JP

Overview

2006

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F02Dprimary

F02DControlling combustion engines25%

F02PIgnition, other than compression ignition, for internal-combustion engines25%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure25%

H01TSpark gaps25%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to NGK SPARK PLUG CO (1)· patent assignee history

2006Based in Kakamigahara, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NGK SPARK PLUG CO	1	2006

Locations

Location	Patents	Span
Kakamigahara, JP	1	2006