Inventor · disambiguated record
Tetsu Iwase
Also filed as: IWASE TETSU
4 granted patents·8 pending applications·18 citations·filing 2003–2020
70Inventor score
Top patents by PatentIndex Score
12 records- 0192US9751571B2Different materials panel structureKOBE STEEL LTD·Filed 2015·Granted Sep 5, 2017·7 cites·18 claims
- 0264US7906220B2Steel/aluminum welded structureNISSHIN STEEL CO LTD·Filed 2004·Granted Mar 15, 2011·5 cites·4 claims
- 0354US7473864B2Weldment of different materials and resistance spot welding methodKOBE STEEL LTD·Filed 2004·Granted Jan 6, 2009·6 cites·3 claims
- 0448US2009294410A1Method for joining dissimilar metals of steel product and light metal product with each otherKOBE STEEL LTD·Filed 2009·Application pending·0 cites
- 0545US12233472B2Spot welding method for aluminum material and aluminum materialKOBE STEEL LTD·Filed 2020·Granted Feb 25, 2025·0 cites·13 claims
- 0644US2016123362A1Rivet for connecting different materials, member for connecting different materials, method for manufacturing joined body of different materials, and joined body of different materialsKOBE STEEL LTD·Filed 2014·Application pending·0 cites
- 0740US2020147671A1Method for manufacturing different material joined memberKOBE STEEL LTD·Filed 2018·Application pending·0 cites
- 0839US2019048910A1Different-material panel structureKOBE STEEL LTD·Filed 2017·Application pending·0 cites
- 0939US2018354231A1Different-material joining structureKOBE STEEL LTD·Filed 2016·Application pending·0 cites
- 1038US2004068854A1Self-piercing rivetFiled 2003·Application pending·0 cites
- 1134US2018272417A1Forged rivet for joining dissimilar materials, dissimilar-material joining method, and dissimilar-material joined bodyKOBE STEEL LTD·Filed 2015·Application pending·0 cites
- 1233US2019291202A1Joining structure and method for manufacturing joining structureKOBE STEEL LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →