Inventor · disambiguated record
Koichi Tamada
Also filed as: TAMADA KOICHI
2 granted patents·2 citations·filing 2019–2019
34Inventor 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
- 0245US12138836B2Screw of injection molding machine for foam molding, and injection molding machineJAPAN STEEL WORKS LTD·Filed 2019·Granted Nov 12, 2024·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →