Inventor · disambiguated record

Seiji Hosohara

Also filed as: HOSOHARA SEIJI

2 granted patents·2 citations·filing 2019–2020

34Inventor score

Technology areasC21C F27D

Files withJFE STEEL CORP2

Top patents by PatentIndex Score

2 records

0177US11821691B2Gas injection nozzle refractory and gas injection nozzleJFE STEEL CORP·Filed 2019·Granted Nov 21, 2023·2 cites·12 claims
0245US11976340B2Refining vessel for high-temperature meltJFE STEEL CORP·Filed 2020·Granted May 7, 2024·0 cites·13 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →