Inventor · disambiguated record
Tamotsu Toki
Also filed as: TOKI TAMOTSU
9 granted patents·2 pending applications·44 citations·filing 1998–2013
86Inventor score
Top patents by PatentIndex Score
11 records- 0187US7673485B2Hot press forming methodSUMITOMO METAL IND·Filed 2005·Granted Mar 9, 2010·8 cites·17 claims
- 0285US7731808B2Hot-rolled steel sheet and cold-rolled steel sheet and manufacturing method thereofSUMITOMO METAL IND·Filed 2008·Granted Jun 8, 2010·4 cites·9 claims
- 0383US7927433B2Cold-rolled steel sheetSUMITOMO METAL IND·Filed 2010·Granted Apr 19, 2011·2 cites·8 claims
- 0481US7399535B2Hot press-formed articleSUMITOMO METAL IND·Filed 2005·Granted Jul 15, 2008·13 cites·3 claims
- 0578US7879164B2Method of producing hot-rolled steel sheetSUMITOMO METAL IND·Filed 2010·Granted Feb 1, 2011·1 cites·2 claims
- 0675US8490457B2Bent metal member and a method for its manufactureNAKAMURA TOYOMITSU·Filed 2011·Granted Jul 23, 2013·2 cites·1 claims
- 0771US8257517B2Method of producing cold-rolled steel sheetTOMIDA TOSHIROU·Filed 2011·Granted Sep 4, 2012·1 cites·2 claims
- 0869US9045817B2Heat treated galvannealed steel material and a method for its manufactureTOKI TAMOTSU·Filed 2010·Granted Jun 2, 2015·1 cites·16 claims
- 0955US2013280548A1Bent metal member and a method for its manufactureNAKAMURA TOYOMITSU·Filed 2013·Application pending·0 cites
- 1045US2004166360A1Hot press forming method, and a plated steel material therefor and its manufacturing methodFiled 2003·Application pending·0 cites
- 1142US6143364AHot dip plating method and apparatusSUMITOMO METAL IND·Filed 1998·Granted Nov 7, 2000·12 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →