Inventor
KOBAYASHI HIROOMI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI HIROOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
11 patentsUS9517533B2Dec 13, 2016
Welded portion inspection apparatus and inspection method thereof, with inspection in different zones of the molten pool
TOYOTA MOTOR CO LTD16 citations82
US9527166B2Dec 27, 2016
Welding portion inspection device and inspection method therefore, with extracting portion for extracting evaporation luminescence and thermal radiation
TOYOTA MOTOR CO LTD3 citations72
US10953498B2Mar 23, 2021
Method of welding laminated metal foils
TOYOTA MOTOR CO LTD2 citations71
US9506862B2Nov 29, 2016
Welded portion inspection apparatus and inspection method thereof
TOYOTA MOTOR CO LTD4 citations71
US11065718B2Jul 20, 2021
Laser welding method and laser welding apparatus
TOYOTA MOTOR CO LTD4 citations70
US11413706B2Aug 16, 2022
Method for stack-welding dissimilar metal members
TOYOTA MOTOR CO LTD0 citations52
US9884392B2Feb 6, 2018
Laser welding apparatus and laser welding method
TOYOTA MOTOR CO LTD0 citations51
US11123817B2Sep 21, 2021
Method of welding laminated metal foils
TOYOTA MOTOR CO LTD0 citations50
US11658312B2May 23, 2023
Manufacturing method for fuel cell
TOYOTA MOTOR CO LTD0 citations45
US11664507B2May 30, 2023
Manufacturing method for fuel cell
TOYOTA MOTOR CO LTD0 citations41
US9452496B2Sep 27, 2016
Welding portion inspection device and inspection method therefor
TOYOTA MOTOR CO LTD0 citations40