Inventor
HIRABAYASHI HIDEKAZU
US36 patents
⚠️ This page may combine multiple inventors who share the name “HIRABAYASHI HIDEKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA ENG & MFG NORTH AMERICA
15 patentsUS11820302B2Nov 21, 2023
Vehicle noise reduction for vehicle occupants
TOYOTA ENG & MFG NORTH AMERICA3 citations72
US10889162B2Jan 12, 2021
Vehicle component cooling through directed HVAC cooling and operation
TOYOTA ENG & MFG NORTH AMERICA4 citations72
US10696134B2Jun 30, 2020
Vehicle coolant flow control during maximum AC cooling condition
TOYOTA ENG & MFG NORTH AMERICA2 citations72
US10632820B2Apr 28, 2020
AC cut cycles for vehicle air conditioning control based on high vehicle pitch conditions
TOYOTA ENG & MFG NORTH AMERICA5 citations72
US10974570B2Apr 13, 2021
Limit for compressor speed based on inverter temperature for air conditioner in vehicle
TOYOTA ENG & MFG NORTH AMERICA2 citations68
US10717339B2Jul 21, 2020
Start and stop blower map based on sunload to improve fuel economy
TOYOTA ENG & MFG NORTH AMERICA2 citations65
US11041474B2Jun 22, 2021
Vehicle start and stop control based on seat heater actuation
TOYOTA ENG & MFG NORTH AMERICA0 citations62
US11015563B2May 25, 2021
Auto start/stop control based on cooled seat signal systems and methods
TOYOTA ENG & MFG NORTH AMERICA0 citations62
US10214078B2Feb 26, 2019
AC cut cycles for vehicle air conditioning control based on high ambient temperature
TOYOTA ENG & MFG NORTH AMERICA1 citations62
US10882379B2Jan 5, 2021
Heater control logic in tow mode
TOYOTA ENG & MFG NORTH AMERICA1 citations58
US10752086B2Aug 25, 2020
HVAC intake control based on condenser front temperature
TOYOTA ENG & MFG NORTH AMERICA1 citations58
US10220674B2Mar 5, 2019
Target evaporator outlet temperature maps for vehicle air conditioning control
TOYOTA ENG & MFG NORTH AMERICA0 citations51
US11014437B2May 25, 2021
Hybrid electric vehicle battery charge reduction for improved cooling performance
TOYOTA ENG & MFG NORTH AMERICA0 citations44
US10744847B2Aug 18, 2020
Variable rear HVAC blower maps for improved defroster performance
TOYOTA ENG & MFG NORTH AMERICA0 citations38
US10875386B2Dec 29, 2020
Variable compressor control for vehicle air conditioning
TOYOTA ENG & MFG NORTH AMERICA0 citations36
TOYOTA MOTOR CO LTD
11 patentsUS9604521B2Mar 28, 2017
Vehicle and method for controlling vehicle
TOYOTA MOTOR CO LTD6 citations73
US12359718B2Jul 15, 2025
Control device and control method
TOYOTA MOTOR CO LTD0 citations62
US10421335B2Sep 24, 2019
Vehicle comprising air conditioning apparatus
TOYOTA MOTOR CO LTD1 citations62
US10232844B2Mar 19, 2019
Hybrid vehicle and method for controlling same
TOYOTA MOTOR CO LTD1 citations62
US11542881B2Jan 3, 2023
Control device of vehicle
TOYOTA MOTOR CO LTD0 citations61
US11932083B2Mar 19, 2024
Vehicle air conditioner
TOYOTA MOTOR CO LTD0 citations55
US9885319B2Feb 6, 2018
Vehicular fuel cooling device
TOYOTA MOTOR CO LTD0 citations52
US12497027B2Dec 16, 2025
Vehicle control device
TOYOTA MOTOR CO LTD0 citations51
US11498390B2Nov 15, 2022
Vehicular air conditioner
TOYOTA MOTOR CO LTD0 citations43
US10814694B2Oct 27, 2020
Hybrid vehicle
TOYOTA MOTOR CO LTD0 citations41
US10071613B2Sep 11, 2018
Vehicle
TOYOTA MOTOR CO LTD0 citations41
SEIKO EPSON CORP
6 patentsUS7616270B2Nov 10, 2009
Electro-optical device, and projector and electronic apparatus including the same
SEIKO EPSON CORP102 citations97
US7967454B2Jun 28, 2011
Electro-optic apparatus and electronic equipment
SEIKO EPSON CORP11 citations84
US10054807B2Aug 21, 2018
Electro-optical module and projection-type display apparatus
SEIKO EPSON CORP2 citations73
US8351208B2Jan 8, 2013
Electro-optical device and electronic apparatus
SEIKO EPSON CORP6 citations72
US9459484B2Oct 4, 2016
Electro-optical module with heat dissipation member and frame for heat release and projection-type display apparatus
SEIKO EPSON CORP2 citations62
US8373806B2Feb 12, 2013
Electro-optical device and electronic apparatus
SEIKO EPSON CORP2 citations62