Light receiving element and method of manufacturing light receiving element
US-2026056362-A1 · Feb 26, 2026 · US
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Okimoto Takuya patents
Okimoto Takuya is listed as an inventor on 33 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Okimoto Takuya |
| Total patents | 33 |
| First publication | Sep 3, 2015 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Light receiving element and method of manufacturing light receiving element
US-2025291110-A1 · Sep 18, 2025 · US
Semiconductor optical device
US-12386116-B2 · Aug 12, 2025 · US
Semiconductor light-receiving device
US-2024282871-A1 · Aug 22, 2024 · US
Light receiving device and light receiving apparatus
US-12044569-B2 · Jul 23, 2024 · US
Radar device and gain adjustment method
US-2024201325-A1 · Jun 20, 2024 · US
Semiconductor optical device
US-2023408766-A1 · Dec 21, 2023 · US
Photo receiver
US-11837620-B2 · Dec 5, 2023 · US
Light receiving device and light receiving apparatus
US-2023384155-A1 · Nov 30, 2023 · US
Semiconductor light receiving element with mesa type photodiode structure
US-11757052-B2 · Sep 12, 2023 · US
Recent patents
Latest publications not already listed above.
Optical waveguide type photodetector
US-11552206-B2 · Jan 10, 2023 · US
Light-receiving device and method of manufacturing light-receiving device
US-2022254940-A1 · Aug 11, 2022 · US
Photo detector and method for producing photo detector
US-11231552-B2 · Jan 25, 2022 · US
Optical waveguide type photodetector
US-2021273122-A1 · Sep 2, 2021 · US
Semiconductor light receiving element
US-2021273121-A1 · Sep 2, 2021 · US
Photo receiver
US-2021242268-A1 · Aug 5, 2021 · US
Photo detector and method for producing photo detector
US-2021223476-A1 · Jul 22, 2021 · US
Photodiode device monolithically integrating waveguide element with photodiode element type of optical waveguide
US-10921516-B2 · Feb 16, 2021 · US
Optical semiconductor device
US-10859766-B2 · Dec 8, 2020 · US
Semiconductor integrated optical device
US-10741591-B2 · Aug 11, 2020 · US
Photodiode device monolithically integrating waveguide element with photodiode element type of optical waveguide
US-2020158951-A1 · May 21, 2020 · US
Photodiode device monolithically integrating waveguide element with photodiode element type of optical waveguide
US-10585239-B2 · Mar 10, 2020 · US
Optical semiconductor device
US-2020064571-A1 · Feb 27, 2020 · US
Semiconductor optical device monolithically integrating optical waveguides with photodiodes having a shared bias pad and apparatus implementing the same
US-10514516-B2 · Dec 24, 2019 · US
Photodiode device monolithically integrating waveguide element with photodiode element type of optical waveguide
US-2019271808-A1 · Sep 5, 2019 · US
Semiconductor integrated optical device
US-2019267412-A1 · Aug 29, 2019 · US
Functional optical device that integrates optical waveguide with light-receiving element on semiconductor substrate
US-10331007-B2 · Jun 25, 2019 · US
Functional optical device that intergrates optical waveguide with light-receiving element on semiconductor substrate
US-2018252865-A1 · Sep 6, 2018 · US
Functional optical device and optical apparatus implementing the same
US-2018252881-A1 · Sep 6, 2018 · US
Radar apparatus with harmonic attenuator
US-9964639-B2 · May 8, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sumitomo Electric Industries | 16 |
| Sedi Inc | 16 |
| Furuno Electric Co | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B6/12004 | 22 |
| H10F77/1248 | 18 |
| H10F77/413 | 18 |
| H01L31/02327 | 14 |
| H10F30/223 | 14 |