Inventor · disambiguated record
Katsuyuki Araki
Also filed as: ARAKI KATSUYUKI
1 granted patent·1 pending application·2 citations·filing 2019–2022
19Inventor score
Technology areasB29C
Files withJAPAN STEEL WORKS LTD2
Top patents by PatentIndex Score
2 records- 0176US11504891B2Screw of injection molding machine for foam molding and injection molding machineJAPAN STEEL WORKS LTD·Filed 2019·Granted Nov 22, 2022·2 cites·6 claims
- 0249US2025205948A1Backflow-preventing-mechanism-equipped screw, injection molding apparatus including the same, and backflow preventing ringJAPAN STEEL WORKS LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →