Assignee
TOKYO KEIKI INC
JP·12 granted patents·6 pending applications·31 citations·filing 2012–2023
Top patents by PatentIndex Score
18 records- 0189US11584641B2Method for manufacturing three-dimensionally structured member, method for manufacturing acceleration pickup, acceleration pickup, and acceleration sensorTOKYO KEIKI INC·Filed 2019·Granted Feb 21, 2023·4 cites·8 claims
- 0284US10122066B2Horn antennaTOKYO KEIKI INC·Filed 2015·Granted Nov 6, 2018·6 cites·15 claims
- 0377US11776411B2Ship navigation assisting deviceTOKYO KEIKI INC·Filed 2019·Granted Oct 3, 2023·4 cites·3 claims
- 0477US9708001B2Automatic steering system for working vehicleTOKYO KEIKI INC·Filed 2013·Granted Jul 18, 2017·10 cites·6 claims
- 0567US12122467B2Moving deviceTOKYO KEIKI INC·Filed 2019·Granted Oct 22, 2024·1 cites·18 claims
- 0665US9863800B2Radar level gaugeTOKYO KEIKI INC·Filed 2014·Granted Jan 9, 2018·2 cites·7 claims
- 0765US9121929B2Position output device using satellite navigation systemTOKYO KEIKI INC·Filed 2012·Granted Sep 1, 2015·4 cites·16 claims
- 0864US12487087B2GyrocompassTOKYO KEIKI INC·Filed 2023·Granted Dec 2, 2025·0 cites·8 claims
- 0957US2024029950A1TransformerTOKYO KEIKI INC·Filed 2021·Application pending·0 cites
- 1051US11408462B2Adhesion deviceTOKYO KEIKI INC·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
- 1150US2024199414A1Method for manufacturing curved surface support structure, and hemispherical resonator gyroscopeTOKYO KEIKI INC·Filed 2022·Application pending·0 cites
- 1250US2024262140A1Yawing Restricting DeviceTOKYO KEIKI INC·Filed 2022·Application pending·0 cites
- 1349US2023101092A1Radio frequency generating deviceTOKYO KEIKI INC·Filed 2021·Application pending·0 cites
- 1445US2025337147A1Power Distributor/CombinerTOKYO KEIKI INC·Filed 2022·Application pending·0 cites
- 1537US11211678B2Dual-band resonator and dual-band bandpass filter using sameTOKYO KEIKI INC·Filed 2018·Granted Dec 28, 2021·0 cites·9 claims
- 1633US10714407B2Amplification apparatusTOKYO KEIKI INC·Filed 2017·Granted Jul 14, 2020·0 cites·5 claims
- 1733US2018097272A1Power combinerTOKYO KEIKI INC·Filed 2017·Application pending·0 cites
- 1827US10840859B2Amplification apparatusTOKYO KEIKI INC·Filed 2017·Granted Nov 17, 2020·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →