A spark plug and a manufacturing method for the same - Nippon Special Ceramics Co., Ltd.

Title:

A spark plug and a manufacturing method for the same

Document Type and Number:

Japanese Patent JP5974025

Kind Code:

B2

Inventors:

Katsukawa Norihide
Wakamatsu Ken
Akira Suzuki

Application Number:

JP2014027169A

Publication Date:

August 23, 2016

Filing Date:

February 17, 2014

Export Citation:

Assignee:

Nippon Special Ceramics Co., Ltd.

International Classes:

H01T13/20; H01T13/32

Domestic Patent References:

Attorney, Agent or Firm:

Meisei International Patent Office
Takao Igarashi

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