Inventor · disambiguated record
Katsumi Takegawa
Also filed as: TAKEGAWA KATSUMI
3 granted patents·37 citations·filing 1986–2013
68Inventor score
Technology areasH02K
Top patents by PatentIndex Score
3 records- 0164US4704567ABrushless D.C. motor having alternating wider and narrower pole shoesMATSUSHITA ELECTRIC WORKS LTD·Filed 1986·Granted Nov 3, 1987·27 cites·5 claims
- 0255USD699190SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2013·Granted Feb 11, 2014·9 cites·1 claims
- 0331USD699189SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2013·Granted Feb 11, 2014·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →