Inventor
HISADA KOHEI
JP19 patents
Patents
19 patentsUS10137530B2Nov 27, 2018
Laser weld method and weld structure
TOYOTA MOTOR CO LTD4 citations72
US9636781B2May 2, 2017
Laser welding method
TOYOTA MOTOR CO LTD3 citations70
US11040679B2Jun 22, 2021
Structure of vehicle
TOYOTA MOTOR CO LTD3 citations69
US11084126B2Aug 10, 2021
Laser weld method and weld structure
TOYOTA MOTOR CO LTD0 citations62
US10843293B2Nov 24, 2020
Laser welding method
TOYOTA MOTOR CO LTD1 citations60
US11577788B2Feb 14, 2023
Joining structure of vehicle steel plates and joining method for vehicle steel plates
TOYOTA MOTOR CO LTD0 citations59
US11091108B2Aug 17, 2021
Bumper reinforcement mounting structure
TOYOTA MOTOR CO LTD1 citations59
US10267905B2Apr 23, 2019
Measuring method for measuring laser scanning velocity
TOYOTA MOTOR CO LTD1 citations59
US10946478B2Mar 16, 2021
Welding method and welded structure
TOYOTA MOTOR CO LTD0 citations55
US11554944B2Jan 17, 2023
Fork lift device
TOYOTA MOTOR CO LTD0 citations50
US11548568B2Jan 10, 2023
Vehicle structure and method for strengthening vehicle steel plate
TOYOTA MOTOR CO LTD0 citations50
US11148724B2Oct 19, 2021
Vehicle body side structure
TOYOTA MOTOR CO LTD0 citations50
US10076807B2Sep 18, 2018
Welding method
TOYOTA MOTOR CO LTD0 citations50
US9962789B2May 8, 2018
Welding method
TOYOTA MOTOR CO LTD0 citations50
US11161400B2Nov 2, 2021
Vehicle rear structure
TOYOTA MOTOR CO LTD0 citations48
US10016841B2Jul 10, 2018
Laser surface treatment method and laser surface treatment apparatus with radiating the surface to be treated along an acute angle
TOYOTA MOTOR CO LTD1 citations47
US10604849B2Mar 31, 2020
Method of producing hot-stamped article
TOYOTA MOTOR CO LTD0 citations41
US10144089B2Dec 4, 2018
Laser processing apparatus
TOYOTA MOTOR CO LTD0 citations40
US10456865B2Oct 29, 2019
Welding method and welding structure
TOYOTA MOTOR CO LTD0 citations39