Inventor · disambiguated record
Yu Ushijima
Also filed as: USHIJIMA Yu
10 granted patents·3 pending applications·5 citations·filing 2015–2025
78Inventor score
Files withMITSUBISHI ELECTRIC CORP13
Top patents by PatentIndex Score
13 records- 0159US9929454B2Circularly polarized wave generatorMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Mar 27, 2018·1 cites·9 claims
- 0259US2025329907A1Multilayer substrate and antenna device using sameMITSUBISHI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 0356US12224473B2Polarized waveguide filter and antenna feeding circuitMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Feb 11, 2025·0 cites·13 claims
- 0453US11387534B2Converter and antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jul 12, 2022·0 cites·15 claims
- 0548US11114732B2Waveguide non-reflective terminator and waveguide circuitMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Sep 7, 2021·0 cites·13 claims
- 0646USD880461SSubstrate for antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Apr 7, 2020·4 cites·1 claims
- 0744US11101530B2Polarization separation circuitMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Aug 24, 2021·0 cites·5 claims
- 0838US12088026B2Feeder line and antenna device using sameMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Sep 10, 2024·0 cites·13 claims
- 0938US11605903B2Array antenna apparatus and method for manufacturing array antenna apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 14, 2023·0 cites·4 claims
- 1037US10581136B2Three-way power divider and multibeam forming circuitMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 3, 2020·0 cites·8 claims
- 1133USD986227SWaveguideMITSUBISHI ELECTRIC CORP·Filed 2020·Granted May 16, 2023·0 cites·1 claims
- 1231US2018358679A1Feed circuit and antenna apparatusMITSUBISHI ELECTRIC CORP·Filed 2016·Application pending·0 cites
- 1331US2018366826A1Phase shift circuit and power supply circuitMITSUBISHI ELECTRIC CORP·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →