P

Inventor

HIROSE KOTARO

JP16 patents
⚠️ This page may combine multiple inventors who share the name “HIROSE KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO ELECTRIC INDUSTRIES

11 patents
US11758813B2Sep 12, 2023

Thermoelectric conversion material, thermoelectric conversion element, thermoelectric conversion module, optical sensor, and method for manufacturing thermoelectric conversion material

SUMITOMO ELECTRIC INDUSTRIES2 citations72
US12433163B2Sep 30, 2025

Thermoelectric conversion material, thermoelectric conversion element, and thermoelectric conversion module

SUMITOMO ELECTRIC INDUSTRIES0 citations61
US12035629B2Jul 9, 2024

Thermoelectric conversion material, thermoelectric conversion element, thermoelectric conversion module, and optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations61
US11832519B2Nov 28, 2023

Thermoelectric conversion material, thermoelectric conversion element, thermoelectric conversion module, and optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations61
US11898903B2Feb 13, 2024

Optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations51
US12284918B2Apr 22, 2025

Thermoelectric conversion element, thermoelectric conversion module, and method of producing thermoelectric conversion element

SUMITOMO ELECTRIC INDUSTRIES0 citations50
US12002894B2Jun 4, 2024

Photosensor

SUMITOMO ELECTRIC INDUSTRIES0 citations50
US11737364B2Aug 22, 2023

Thermoelectric conversion material, thermoelectric conversion element, thermoelectric conversion module, and optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations48
US12439822B2Oct 7, 2025

Optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations47
US12389796B2Aug 12, 2025

Optical sensor

SUMITOMO ELECTRIC INDUSTRIES0 citations47
US12201023B2Jan 14, 2025

Thermoelectric-conversion material element and optical sensor containing the same

SUMITOMO ELECTRIC INDUSTRIES0 citations47

TOYOTA MOTOR CO LTD

4 patents

SUMITOMO RUBBER IND

1 patent