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Inventor

Takashi Sekizawa

Inventor
Nagoya, JP

Overview

1→
Patents
2020
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Tprimary
H01TSpark gaps100%
PatentTitleYear
10,804,682Spark plug2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to NGK SPARK PLUG CO (1)· patent assignee history
2020Based in Nagoya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NGK SPARK PLUG CO12020
Locations
LocationPatentsSpan
Nagoya, JP12020