Inventor · disambiguated record
Yu Koyama
Also filed as: KOYAMA YU
25 granted patents·6 pending applications·11 citations·filing 2016–2025
91Inventor score
Top patents by PatentIndex Score
31 records- 0184US11635504B2Ultrasonic sensorDENSO CORP·Filed 2020·Granted Apr 25, 2023·2 cites·13 claims
- 0283US12259469B2Object detection deviceSOKEN INC·Filed 2021·Granted Mar 25, 2025·1 cites·13 claims
- 0382US11754709B2Object detection deviceDENSO CORP·Filed 2021·Granted Sep 12, 2023·1 cites·9 claims
- 0480US10852430B2Object detection deviceDENSO CORP·Filed 2019·Granted Dec 1, 2020·4 cites·9 claims
- 0570US12442906B2Ultrasonic sensorDENSO CORP·Filed 2021·Granted Oct 14, 2025·0 cites·14 claims
- 0669US12449523B2Ultrasonic sensorDENSO CORP·Filed 2023·Granted Oct 21, 2025·0 cites·9 claims
- 0769US12326502B2Object detection deviceDENSO CORP·Filed 2023·Granted Jun 10, 2025·0 cites·15 claims
- 0869US12216203B2Object detection deviceDENSO CORP·Filed 2023·Granted Feb 4, 2025·0 cites·10 claims
- 0969US11175391B2Object detection deviceDENSO CORP·Filed 2017·Granted Nov 16, 2021·2 cites·9 claims
- 1069US2025271565A1Object detection apparatusDENSO CORP·Filed 2025·Application pending·0 cites
- 1165US12253598B2Object detection deviceDENSO CORP·Filed 2023·Granted Mar 18, 2025·0 cites·7 claims
- 1265US11977153B2Object detection device, object detection method, and object detection programDENSO CORP·Filed 2022·Granted May 7, 2024·0 cites·20 claims
- 1363US12386065B2Object detection deviceDENSO CORP·Filed 2023·Granted Aug 12, 2025·0 cites·7 claims
- 1463US11977151B2Object detecting device, object detecting method, and object detecting programDENSO CORP·Filed 2022·Granted May 7, 2024·0 cites·19 claims
- 1563US2025362399A1In-vehicle sensor installation structure and acoustic sensor deviceDENSO CORP·Filed 2025·Application pending·0 cites
- 1662US2025147161A1Object detection apparatusDENSO CORP·Filed 2025·Application pending·0 cites
- 1762US2025164625A1Object detection device and object detection methodDENSO CORP·Filed 2025·Application pending·0 cites
- 1861US10495741B2Object detection device and object detection systemDENSO CORP·Filed 2016·Granted Dec 3, 2019·1 cites·8 claims
- 1959US12078719B2Three-dimensional object detection deviceDENSO CORP·Filed 2022·Granted Sep 3, 2024·0 cites·23 claims
- 2059US12061258B2Object detecting apparatusDENSO CORP·Filed 2021·Granted Aug 13, 2024·0 cites·9 claims
- 2157US12352854B2Object detection deviceDENSO CORP·Filed 2021·Granted Jul 8, 2025·0 cites·9 claims
- 2256US12313737B2Object detection apparatus and object detection methodDENSO CORP·Filed 2021·Granted May 27, 2025·0 cites·9 claims
- 2356US2023393273A1Ultrasonic sensorDENSO CORP·Filed 2023·Application pending·0 cites
- 2455US12000969B2Vehicle collision determination apparatusDENSO CORP·Filed 2022·Granted Jun 4, 2024·0 cites·12 claims
- 2554US12174294B2Method and apparatus for detecting objectDENSO CORP·Filed 2021·Granted Dec 24, 2024·0 cites·16 claims
- 2654US11237265B2Transmission/reception control deviceDENSO CORP·Filed 2020·Granted Feb 1, 2022·0 cites·8 claims
- 2753US11503392B2Ultrasonic sensorDENSO CORP·Filed 2020·Granted Nov 15, 2022·0 cites·9 claims
- 2852US12504525B2Object detection deviceDENSO CORP·Filed 2021·Granted Dec 23, 2025·0 cites·12 claims
- 2951US2019317202A1Ultrasonic sensorDENSO CORP·Filed 2017·Application pending·0 cites
- 3046US10598774B2Object detection apparatusDENSO CORP·Filed 2017·Granted Mar 24, 2020·0 cites·12 claims
- 3144US12442905B2Object detection deviceDENSO CORP·Filed 2020·Granted Oct 14, 2025·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →