Inventor · disambiguated record
Shinji Shima
Also filed as: SHIMA SHINJI
5 granted patents·2 citations·filing 2003–2007
62Inventor score
Top patents by PatentIndex Score
5 records- 0163US7655181B2Screw conveyor of rotary hearth furnace for discharging reduced ironNIPPON STEEL ENG CO LTD·Filed 2007·Granted Feb 2, 2010·2 cites·6 claims
- 0245US8021602B2Hearth carriage coupling structure of rotary furnace hearthNIPPON STEEL CORP·Filed 2006·Granted Sep 20, 2011·0 cites·4 claims
- 0342US7452497B2Furnace sidewall structure of rotary hearth furnaceNIPPON STEEL CORP·Filed 2003·Granted Nov 18, 2008·0 cites·18 claims
- 0436US8057736B2Hearth structure of rotary furnace hearthSHIMA SHINJI·Filed 2006·Granted Nov 15, 2011·0 cites·5 claims
- 0536US7311519B2Raw material feeding apparatus for rotary hearth furnaceNIPPON STEEL CORP·Filed 2003·Granted Dec 25, 2007·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →