Inventor
KAKENO Nobuhiro
JP9 patents
Patents
9 patentsUS11029254B2Jun 8, 2021
Welding monitoring system and welding monitoring method
HITACHI LTD0 citations60
US10935500B2Mar 2, 2021
Welding monitoring system and welding monitoring method
HITACHI LTD0 citations60
US11982998B2May 14, 2024
Manufacturing monitoring assistance device, manufacturing monitoring assistance method, and manufacturing monitoring assistance program
HITACHI LTD1 citations58
US11513013B2Nov 29, 2022
Stress distribution measurement device and stress distribution measurement method
HITACHI LTD0 citations49
US11651317B2May 16, 2023
Work operation analysis system and work operation analysis method
HITACHI LTD0 citations48
US12042877B2Jul 23, 2024
Welding management system
HITACHI LTD0 citations47
US11150196B2Oct 19, 2021
Joining process line monitoring system
HITACHI LTD0 citations47
US12585254B2Mar 24, 2026
Industrial system, abnormality detection system, and abnormality detection method
HITACHI LTD0 citations45
US11715055B2Aug 1, 2023
Manufacture and sales strategy planning method and device thereof
HITACHI LTD0 citations42