Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
フィルタ素子
Document Type and Number:
Japanese Patent JP4127552
Kind Code:
B2
Inventors:
Tomonari Toshio
Toshihiro Kuroshima
Application Number:
JP2005221321A
Publication Date:
July 30, 2008
Filing Date:
July 29, 2005
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
tdk Corporation
International Classes:
H03H7/09; H01F17/06; H01F27/00; H01F27/29; H01F30/00
Domestic Patent References:
JP11068497A
JP7106138A
JP6031111U
Attorney, Agent or Firm:
Mitsuhiro Washito
Ogata Japanese