Inventor
OKAMOTO YOHEI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OKAMOTO YOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
14 patentsUS11491893B2Nov 8, 2022
Method for controlling fuel cell vehicles and fuel cell vehicles
TOYOTA MOTOR CO LTD0 citations62
US10359754B2Jul 23, 2019
Fuel cell system and method of controlling fuel cell
TOYOTA MOTOR CO LTD1 citations62
US11133515B2Sep 28, 2021
Fuel cell system and scavenging method of fuel cell
TOYOTA MOTOR CO LTD0 citations52
US10744903B2Aug 18, 2020
Method for controlling fuel cell vehicles and fuel cell vehicles
TOYOTA MOTOR CO LTD0 citations52
US10014539B2Jul 3, 2018
Fuel cell system
TOYOTA MOTOR CO LTD1 citations52
US11050072B2Jun 29, 2021
Fuel cell system and operation control method of the same
TOYOTA MOTOR CO LTD0 citations51
US10014535B2Jul 3, 2018
Vehicle
TOYOTA MOTOR CO LTD1 citations51
US11302938B2Apr 12, 2022
Fuel cell system
TOYOTA MOTOR CO LTD0 citations50
US10633500B2Apr 28, 2020
Manufacturing method and inspection method of tow prepreg
TOYOTA MOTOR CO LTD0 citations50
US10224558B2Mar 5, 2019
Fuel cell system and operation control method of the same
TOYOTA MOTOR CO LTD0 citations41
US10218008B2Feb 26, 2019
Fuel cell system
TOYOTA MOTOR CO LTD0 citations41
US10158136B2Dec 18, 2018
Fuel cell system and fuel cell control method
TOYOTA MOTOR CO LTD0 citations41
US10135082B2Nov 20, 2018
Fuel cell system and control method of fuel cell system
TOYOTA MOTOR CO LTD0 citations41
US9692068B2Jun 27, 2017
Fuel cell system
TOYOTA MOTOR CO LTD0 citations41
OKAMOTO YOHEI
3 patentsUS8845841B2Sep 30, 2014
Molding material installation method and installation apparatus and application nozzle
OKAMOTO YOHEI1 citations42
US9187368B2Nov 17, 2015
Manufacturing method for glass panel with glazing gasket and glazing gasket molding apparatus
OKAMOTO YOHEI0 citations33
US9010394B2Apr 21, 2015
Glass panel with glazing gasket manufacturing method and manufacturing apparatus
OKAMOTO YOHEI0 citations33