Electrostatic capacitive pressure sensor for fluid pressure detection
US-12523559-B2 · Jan 13, 2026 · US
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Sugawa Shigetoshi patents
Sugawa Shigetoshi is listed as an inventor on 50 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sugawa Shigetoshi |
| Total patents | 50 |
| First publication | Jan 29, 2015 |
| Latest publication | Jan 13, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Optical sensor and signal readout method thereof, optical area sensor and signal readout method thereof
US-12159892-B2 · Dec 3, 2024 · US
Electrostatic capacitive pressure sensor and pressure detection method using the capacitive pressure sensor
US-2024175774-A1 · May 30, 2024 · US
Capacitive sensor and manufacturing method of capacitive sensor
US-11662328-B2 · May 30, 2023 · US
Capacitance detection area sensor and conductive pattern sensing apparatus having capacitance detection area sensor
US-11567114-B2 · Jan 31, 2023 · US
Light-receiving device and method for reading out signal of light-receiving device
US-11343458-B2 · May 24, 2022 · US
Capacitive sensor and manufacturing method of capacitive sensor
US-2022011255-A1 · Jan 13, 2022 · US
Capacitance detection area sensor and conductive pattern sensing apparatus having capacitance detection area sensor
US-2021293866-A1 · Sep 23, 2021 · US
Optical sensor and signal readout method thereof, optical area sensor and signal readout method thereof
US-2021217801-A1 · Jul 15, 2021 · US
Optical sensor device
US-10794760-B2 · Oct 6, 2020 · US
Recent patents
Latest publications not already listed above.
Optical sensor and signal readout method therefor, and solid-state image pickup device and signal readout method therefor
US-10720467-B2 · Jul 21, 2020 · US
Light-receiving device and method for reading out signal of light-receiving device
US-2020177831-A1 · Jun 4, 2020 · US
Optical sensor and signal readout method therefor, and solid-state image pickup device and signal readout method therefor
US-2020043971-A1 · Feb 6, 2020 · US
Solid-state light-receiving device for ultraviolet light
US-10553626-B2 · Feb 4, 2020 · US
Solar battery
US-2020028009-A1 · Jan 23, 2020 · US
Optical gas concentration measuring method by forming a differential signal using lights with different absorbabilities to a raw material in a gas flow path using a time-sharing method
US-10408742-B2 · Sep 10, 2019 · US
Optical concentration measuring method
US-10324028-B2 · Jun 18, 2019 · US
Concentration measuring method
US-10241034-B2 · Mar 26, 2019 · US
Optical sensor and solid-state imaging device, and signal reading methods therefor
US-10200641-B2 · Feb 5, 2019 · US
Optical sensor, signal reading method therefor, solid-state imaging device, and signal reading method therefor
US-10154222-B2 · Dec 11, 2018 · US
Solid light-receiving device for UV light
US-10126166-B2 · Nov 13, 2018 · US
Optical sensor device
US-2018231414-A1 · Aug 16, 2018 · US
Optical sensor, signal reading method therefor, solid-state imaging device, and signal reading method therefor
US-2018234652-A1 · Aug 16, 2018 · US
Optical sensor, signal reading method therefor, solid-state imaging device, and signal reading method therefor
US-2017324916-A1 · Nov 9, 2017 · US
Optical gas concentration measuring method, and method for monitoring gas concentration by said method
US-2017315051-A1 · Nov 2, 2017 · US
Concentration measuring method
US-2017254746-A1 · Sep 7, 2017 · US
Optical concentration measuring method
US-2017254743-A1 · Sep 7, 2017 · US
Solid-state light-receiving device for ultraviolet light
US-2017207256-A1 · Jul 20, 2017 · US
Solid light-receiving device for uv light
US-2017176248-A1 · Jun 22, 2017 · US
Photodiode and method for producing the same, photodiode array, spectrophotometer and solid-state imaging device
US-9568364-B2 · Feb 14, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Tohoku | 43 |
| Sugawa Shigetoshi | 8 |
| Shimadzu Corp | 7 |
| Olympus Corp | 4 |
| Fujikin Kk | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N25/78 | 20 |
| H04N5/378 | 18 |
| H04N25/771 | 13 |
| H04N25/77 | 13 |
| H04N25/59 | 10 |