Inventor · disambiguated record
Toshitaka Nakayama
Also filed as: NAKAYAMA TOSHITAKA
4 granted patents·13 citations·filing 1996–2007
65Inventor score
Top patents by PatentIndex Score
4 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
- 0262US5898726APreheater for arc furnacesNIPPON STEEL CORP·Filed 1996·Granted Apr 27, 1999·11 cites·3 claims
- 0345US8021602B2Hearth carriage coupling structure of rotary furnace hearthNIPPON STEEL CORP·Filed 2006·Granted Sep 20, 2011·0 cites·4 claims
- 0436US8057736B2Hearth structure of rotary furnace hearthSHIMA SHINJI·Filed 2006·Granted Nov 15, 2011·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →