Inventor · disambiguated record
Hideya Isaka
Also filed as: ISAKA HIDEYA
2 granted patents·1 citations·filing 2007–2018
29Inventor score
Files withHITACHI LTD2
Top patents by PatentIndex Score
2 records- 0161US7942322B2Work instruction management system, work instruction management method, work instruction management apparatus and electronic paperHITACHI LTD·Filed 2007·Granted May 17, 2011·1 cites·5 claims
- 0246US12042877B2Welding management systemHITACHI LTD·Filed 2018·Granted Jul 23, 2024·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →