Title:
スパークプラグ用ガスケット、スパークプラグ及びスパークプラグ用ガスケットの製造方法
Document Type and Number:
Japanese Patent JP4500335
Kind Code:
B2
Inventors:
Wataru Matsutani
Hiroaki Nasu
Hiroaki Nasu
Application Number:
JP2007213036A
Publication Date:
July 14, 2010
Filing Date:
August 17, 2007
Export Citation:
Assignee:
Nippon Special Ceramics Co., Ltd.
International Classes:
H01T13/08; C23C22/33; H01T21/02
Domestic Patent References:
| JP6338379A | ||||
| JP6238816A | ||||
| JP6465272A | ||||
| JP10183364A | ||||
| JP61119677A | ||||
| JP200048930A |
Attorney, Agent or Firm:
Masanori Sugawara