Inventor · disambiguated record
Hisashi Endou
Also filed as: ENDOU HISASHI
7 granted patents·3 citations·filing 2014–2020
71Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0177US11982998B2Manufacturing monitoring assistance device, manufacturing monitoring assistance method, and manufacturing monitoring assistance programHITACHI LTD·Filed 2020·Granted May 14, 2024·1 cites·8 claims
- 0270US10122296B2Power converter, diagnostic system of power converter, and power converter diagnostic method using current changeHITACHI LTD·Filed 2015·Granted Nov 6, 2018·2 cites·13 claims
- 0361US11029254B2Welding monitoring system and welding monitoring methodHITACHI LTD·Filed 2018·Granted Jun 8, 2021·0 cites·4 claims
- 0461US10935500B2Welding monitoring system and welding monitoring methodHITACHI LTD·Filed 2017·Granted Mar 2, 2021·0 cites·8 claims
- 0548US10317368B2Defect inspection device and defect inspection methodHITACHI LTD·Filed 2014·Granted Jun 11, 2019·0 cites·7 claims
- 0646US12042877B2Welding management systemHITACHI LTD·Filed 2018·Granted Jul 23, 2024·0 cites·8 claims
- 0746US11150196B2Joining process line monitoring systemHITACHI LTD·Filed 2018·Granted Oct 19, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →