Inventor
HIRAGA HIROKI
JP22 patents
Patents
22 patentsUS12352775B2Jul 8, 2025
Sensor and movable body
TOSHIBA KK0 citations61
US11796319B2Oct 24, 2023
Sensor and electronic device
TOSHIBA KK1 citations61
US11205732B2Dec 21, 2021
Multi-junction solar cell
TOSHIBA KK0 citations61
US9595912B2Mar 14, 2017
Light concentrator and a solar cell
TOSHIBA KK1 citations52
US11630121B2Apr 18, 2023
Sensor and electronic device
TOSHIBA KK0 citations51
US11531042B2Dec 20, 2022
Sensor and electronic device
TOSHIBA KK0 citations51
US11398577B2Jul 26, 2022
Multi-junction solar cell
TOSHIBA KK0 citations51
US10573771B2Feb 25, 2020
Multi-junction solar cell
TOSHIBA KK0 citations51
US9941434B2Apr 10, 2018
Photoelectric conversion device, solar cell and method for manufacturing photoelectric conversion device
TOSHIBA KK0 citations51
US12546602B2Feb 10, 2026
Sensor and electronic device
TOSHIBA KK0 citations50
US12529561B2Jan 20, 2026
Sensor and electronic device
TOSHIBA KK0 citations50
US12492898B2Dec 9, 2025
Sensor and electronic device
TOSHIBA KK0 citations50
US12264916B2Apr 1, 2025
Sensor and electronic device
TOSHIBA KK0 citations50
US12019092B2Jun 25, 2024
Sensor and electronic device
TOSHIBA KK0 citations50
US11834326B2Dec 5, 2023
Sensor and electronic device
TOSHIBA KK0 citations50
US11680800B2Jun 20, 2023
Sensor and electronic device
TOSHIBA KK0 citations50
US11656079B2May 23, 2023
Sensor and electronic device
TOSHIBA KK0 citations50
US12467941B2Nov 11, 2025
Sensor and electronic device
TOSHIBA KK0 citations48
US10535888B2Jan 14, 2020
Membrane electrode assembly, electrochemical cell, stack, fuel cell, and vehicle
TOSHIBA KK0 citations41
US9985146B2May 29, 2018
Photoelectric conversion device, and solar cell
TOSHIBA KK0 citations41
US9722123B2Aug 1, 2017
Solar cell
TOSHIBA KK0 citations41
US9705018B2Jul 11, 2017
Photoelectric conversion element, method for manufacturing photoelectric conversion element, and solar cell
TOSHIBA KK0 citations41