Inventor · disambiguated record
Ippei Hamanaka
Also filed as: HAMANAKA IPPEI
3 granted patents·4 citations·filing 2015–2016
55Inventor score
Technology areasH02K
Files withTOYOTA MOTOR CO LTD3
Top patents by PatentIndex Score
3 records- 0181US9806570B2Rotor structureTOYOTA MOTOR CO LTD·Filed 2015·Granted Oct 31, 2017·3 cites·4 claims
- 0263US9935531B2Laminated rotor and manufacturing method for laminated rotorTOYOTA MOTOR CO LTD·Filed 2016·Granted Apr 3, 2018·1 cites·6 claims
- 0340US9853527B2Method for producing a rotorTOYOTA MOTOR CO LTD·Filed 2015·Granted Dec 26, 2017·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →