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Patent Searching and Data


Title:
共振器
Document Type and Number:
Japanese Patent JP4139397
Kind Code:
B2
Inventors:
Tatsuya Fukunaga
Application Number:
JP2005085636A
Publication Date:
August 27, 2008
Filing Date:
March 24, 2005
Export Citation:
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Assignee:
tdk Corporation
International Classes:
H01P1/205; H01P1/203
Domestic Patent References:
JP5283908A
JP10065401A
JP6037507A
JP9098003A
JP2005045447A
JP2004247797A
JP2004180126A
JP8056106A
JP55121702A
Foreign References:
US5825263
FR2519474A1
WO2003075392A1
Attorney, Agent or Firm:
Yasushi Santanzaki
Yoichiro Fujishima