Ranging image sensor and method for manufacturing same
US-12529795-B2 · Jan 20, 2026 · US
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Shimada Akihiro patents
Shimada Akihiro is listed as an inventor on 41 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shimada Akihiro |
| Total patents | 41 |
| First publication | Feb 2, 2017 |
| Latest publication | Jan 20, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light detection device and method for driving light sensor
US-12526550-B2 · Jan 13, 2026 · US
Ranging image sensor
US-12498484-B2 · Dec 16, 2025 · US
Signal processing circuit
US-12389135-B2 · Aug 12, 2025 · US
Signal processing circuit
US-2024429916-A1 · Dec 26, 2024 · US
Distance image acquisition device and distance image acquisition method
US-2023236296-A1 · Jul 27, 2023 · US
Optical sensor
US-2023223418-A1 · Jul 13, 2023 · US
Light detection device and method for driving light sensor
US-2023171522-A1 · Jun 1, 2023 · US
Ranging image sensor
US-2023048727-A1 · Feb 16, 2023 · US
Light detection device and method for driving photosensor
US-2023035346-A1 · Feb 2, 2023 · US
Recent patents
Latest publications not already listed above.
Ranging image sensor and method for manufacturing same
US-2023026004-A1 · Jan 26, 2023 · US
Distance measurement device, and method for driving distance measurement sensor
US-2023027464-A1 · Jan 26, 2023 · US
Distance sensor, and method for driving distance sensor
US-11493337-B2 · Nov 8, 2022 · US
Light detection element and light detection device
US-11450705-B2 · Sep 20, 2022 · US
Three-dimensional memory device including contact via structures for multi-level stepped surfaces and methods for forming the same
US-11410924-B2 · Aug 9, 2022 · US
Three-dimensional memory device including contact via structures for multi-level stepped surfaces and methods for forming the same
US-2022059454-A1 · Feb 24, 2022 · US
Distance sensor and distance image sensor
US-11215698-B2 · Jan 4, 2022 · US
Light detection device
US-11194026-B2 · Dec 7, 2021 · US
Distance sensor
US-11156700-B2 · Oct 26, 2021 · US
Light detection device
US-2021318417-A1 · Oct 14, 2021 · US
Distance measuring device
US-11054522-B2 · Jul 6, 2021 · US
Distance sensor and distance image sensor
US-2021132199-A1 · May 6, 2021 · US
Distance measurement device
US-10871568-B2 · Dec 22, 2020 · US
Distance sensor
US-2020333459-A1 · Oct 22, 2020 · US
Ranging method and ranging device
US-10684371-B2 · Jun 16, 2020 · US
Light detection element and light detection device
US-2020168656-A1 · May 28, 2020 · US
Range image sensor
US-10436908-B2 · Oct 8, 2019 · US
Distance sensor, and method for driving distance sensor
US-2019145767-A1 · May 16, 2019 · US
Distance-measurement device and method for powering distance-measurement device
US-10228463-B2 · Mar 12, 2019 · US
Distance image sensor
US-10224354-B2 · Mar 5, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hamamatsu Photonics Kk | 33 |
| Toshiba Kk | 3 |
| Sandisk Technologies Llc | 2 |
| Hitachi Ltd | 2 |
| Hamamatsu Photonics Kk | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01S17/89 | 23 |
| G01S17/10 | 17 |
| G01S7/4863 | 15 |
| G01S17/894 | 15 |
| H10F39/8037 | 13 |