Inventor · disambiguated record
Shigeki Ohtsuka
Also filed as: OHTSUKA SHIGEKI
13 granted patents·5 pending applications·38 citations·filing 1999–2020
87Inventor score
Top patents by PatentIndex Score
18 records- 0189US9300461B2Reception circuitDENSO CORP·Filed 2013·Granted Mar 29, 2016·14 cites·12 claims
- 0279US10284388B2Communication systemDENSO CORP·Filed 2016·Granted May 7, 2019·4 cites·6 claims
- 0373US11715976B2Coil componentTDK CORP·Filed 2020·Granted Aug 1, 2023·1 cites·16 claims
- 0471US7467447B2Method of manufacturing a SAW deviceTDK CORP·Filed 2005·Granted Dec 23, 2008·5 cites·3 claims
- 0570US9722819B2Distortion compensation system and communication apparatusDENSO CORP·Filed 2014·Granted Aug 1, 2017·3 cites·40 claims
- 0658US6903488B2SAW device and manufacturing methodTDK CORP·Filed 2002·Granted Jun 7, 2005·6 cites·8 claims
- 0746US7352114B2Surface acoustic wave element, surface acoustic wave device, surface acoustic wave duplexer, and method of manufacturing surface acoustic wave elementTDK CORP·Filed 2004·Granted Apr 1, 2008·3 cites·11 claims
- 0843US11594363B2Coil component and wireless power transmission device provided with the sameTDK CORP·Filed 2020·Granted Feb 28, 2023·0 cites·9 claims
- 0941US2015222455A1Communication systemDENSO CORP·Filed 2014·Application pending·0 cites
- 1040US2014177739A1Transmission device and node for the sameDENSO CORP·Filed 2013·Application pending·0 cites
- 1138USD922323SCoil componentTDK CORP·Filed 2019·Granted Jun 15, 2021·2 cites·1 claims
- 1236US9276785B2Waveform equalization apparatusDENSO CORP·Filed 2015·Granted Mar 1, 2016·0 cites·6 claims
- 1336US9197459B1Decision feedback equalizerDENSO CORP·Filed 2015·Granted Nov 24, 2015·0 cites·5 claims
- 1435US2009201094A1Phase comparison circuit and pll synthesizer using the sameTHINE ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 1534US9350422B2Communication system, communication slave and communication masterDENSO CORP·Filed 2015·Granted May 24, 2016·0 cites·9 claims
- 1634US2010052747A1Pll frequency synthesizerTHINE ELECTRONICS INC·Filed 2008·Application pending·0 cites
- 1732US2015220471A1Communication systemDENSO CORP·Filed 2015·Application pending·0 cites
- 1828US6225839B1Buffer circuitTEXAS INSTRUMENTS INC·Filed 1999·Granted May 1, 2001·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →