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1992-11-17 |
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2004-11-30 |
Raytheon Company |
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2007-06-06 |
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帯域通過フィルタ
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무선 전력전송용 공진기
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2012-07-03 |
2015-04-07 |
Massachusettes Institute Of Technology |
Detection of electromagnetic radiation using nonlinear materials
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2016-10-25 |
Panasonic Intellectual Property Management Co., Ltd. |
Resonance coupler, transmission apparatus, switching system, and directional coupler
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2014-07-23 |
2017-10-11 |
株式会社村田製作所 |
方向性結合器
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2017-08-02 |
株式会社村田製作所 |
方向性結合器
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