Inventor · disambiguated record
Ittou Sugimoto
Also filed as: SUGIMOTO Ittou
2 granted patents·3 pending applications·1 citations·filing 2013–2018
31Inventor score
Top patents by PatentIndex Score
5 records- 0177US10596657B2Friction stir welding apparatus, friction stir welding control device, and friction stir welding methodHITACHI POWER SOLUTIONS CO LTD·Filed 2018·Granted Mar 24, 2020·1 cites·12 claims
- 0249US10267260B2Heat-resistant member provided with heat-shielding coating, and method for manufacturing sameHITACHI LTD·Filed 2015·Granted Apr 23, 2019·0 cites·10 claims
- 0340US2018369954A1Piston for internal combustion engine and method of manufacturing piston for internal combustion engineHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Application pending·0 cites
- 0440US2016167163A1Friction Stir Welding Method and Friction Stir Welding ApparatusHITACHI LTD·Filed 2013·Application pending·0 cites
- 0537US2019390591A1Piston for internal combustion engine and method of manufacturing sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →