Inventor · disambiguated record
Tooru Kumagai
Also filed as: KUMAGAI TOORU
3 granted patents·32 citations·filing 1974–2016
68Inventor score
Top patents by PatentIndex Score
3 records- 0176US7867033B2Branch connectorAUTONETWORKS TECHNOLOGIES LTD·Filed 2007·Granted Jan 11, 2011·18 cites·3 claims
- 0268US3968402ARaster distortion correcting circuitSONY CORP·Filed 1974·Granted Jul 6, 1976·13 cites·7 claims
- 0363US10424907B2Electrical junction boxAUTONETWORKS TECHNOLOGIES LTD·Filed 2016·Granted Sep 24, 2019·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →