Title:
合波器
Document Type and Number:
Japanese Patent JP3566954
Kind Code:
B2
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Inventors:
Hiroshi Hatanaka
Application Number:
JP2002207730A
Publication Date:
September 15, 2004
Filing Date:
July 17, 2002
Export Citation:
Assignee:
Nippon Denko Co., Ltd.
International Classes:
H01P1/213; (IPC1-7): H01P1/213
Domestic Patent References:
| JP62239702A | ||||
| JP2000236270A |
Attorney, Agent or Firm:
Akita Haruki
Keiichi Chino
Keiichi Chino