Inventor · disambiguated record
Naoki Umemori
Also filed as: UMEMORI NAOKI
4 granted patents·1 pending application·0 citations·filing 2014–2023
52Inventor score
Files withDAIDO STEEL CO LTD5
Top patents by PatentIndex Score
5 records- 0163US11952640B2Steel for a mold and moldDAIDO STEEL CO LTD·Filed 2023·Granted Apr 9, 2024·0 cites·8 claims
- 0254US10774406B2Steel for mold and moldDAIDO STEEL CO LTD·Filed 2016·Granted Sep 15, 2020·0 cites·19 claims
- 0353US10767252B2Carburized component and method for manufacturing sameDAIDO STEEL CO LTD·Filed 2014·Granted Sep 8, 2020·0 cites·2 claims
- 0451US2019143460A1Repair-welding material for dieDAIDO STEEL CO LTD·Filed 2018·Application pending·0 cites
- 0547US11535917B2Steel for mold, and moldDAIDO STEEL CO LTD·Filed 2020·Granted Dec 27, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →