Title:
八木・宇田式アンテナ装置
Document Type and Number:
Japanese Patent JP4188888
Kind Code:
B2
Inventors:
Toru Sakamoto
Application Number:
JP2004232629A
Publication Date:
December 03, 2008
Filing Date:
August 09, 2004
Export Citation:
Assignee:
Maspro Denkoh Co., Ltd.
International Classes:
H01Q19/30; H01Q3/30; H01Q21/22
Domestic Patent References:
| JP2000236209A | ||||
| JP544590B2 | ||||
| JP3513560B2 | ||||
| JP593117U | ||||
| JP9130132A | ||||
| JP5613809A | ||||
| JP56000711A | ||||
| JP10303637A | ||||
| JP49046661A | ||||
| JP52085452A | ||||
| JP7273531A | ||||
| JP62222719A |
Attorney, Agent or Firm:
Nagoya International Patent Service Corporation