Inventor · disambiguated record
Yo Yamaguchi
Also filed as: YAMAGUCHI YO
7 granted patents·1 pending application·37 citations·filing 1999–2023
75Inventor score
Top patents by PatentIndex Score
8 records- 0168US6188261B1Programmable delay generator and application circuits having said delay generatorNIPPON TELEGRAPH & TELEPHONE·Filed 1999·Granted Feb 13, 2001·35 cites·22 claims
- 0257US12255373B2Digital phase shifterFUJIKURA LTD·Filed 2022·Granted Mar 18, 2025·0 cites·10 claims
- 0354US11764468B2Phased array system-in package supporting spatio-spectral division multiplexingIBM·Filed 2021·Granted Sep 19, 2023·0 cites·12 claims
- 0453US11881887B2Frequency converter and wireless deviceFUJIKURA LTD·Filed 2021·Granted Jan 23, 2024·0 cites·4 claims
- 0548US12021288B2Filter circuitFUJIKURA LTD·Filed 2020·Granted Jun 25, 2024·0 cites·7 claims
- 0647US2023396222A1Variable gain amplifierFUJIKURA LTD·Filed 2023·Application pending·0 cites
- 0745US8004363B2Wideband low-noise amplifierNIPPON TELEGRAPH & TELEPHONE·Filed 2008·Granted Aug 23, 2011·2 cites·16 claims
- 0835US9136893B2ReceiverKAHO TAKANA·Filed 2011·Granted Sep 15, 2015·0 cites·10 claims
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