Assignee
KOUSAI SHOUHEI
JP·7 granted patents·18 citations·filing 2008–2012
Top patents by PatentIndex Score
7 records- 0186US8742844B2Power amplifier deviceKOUSAI SHOUHEI·Filed 2012·Granted Jun 3, 2014·12 cites·9 claims
- 0274US8565705B2Oscillator circuit, radio communication device and semiconductor integrated circuitKOUSAI SHOUHEI·Filed 2011·Granted Oct 22, 2013·4 cites·20 claims
- 0357US8565341B2Power amplifier and semiconductor integrated circuitKOUSAI SHOUHEI·Filed 2010·Granted Oct 22, 2013·2 cites·7 claims
- 0449US8135374B2Frequency converting circuit and receiverKOUSAI SHOUHEI·Filed 2008·Granted Mar 13, 2012·0 cites·16 claims
- 0547US8340620B2Frequency converting circuit and receiverKOUSAI SHOUHEI·Filed 2012·Granted Dec 25, 2012·0 cites·16 claims
- 0646US8112112B2Radio apparatus and radio receiving methodKOUSAI SHOUHEI·Filed 2008·Granted Feb 7, 2012·0 cites·17 claims
- 0738US8525496B2DC-DC converter and semiconductor chipKOUSAI SHOUHEI·Filed 2011·Granted Sep 3, 2013·0 cites·20 claims
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