Inventor · disambiguated record
Tatsuhiro Okawa
Also filed as: OKAWA TATSUHIRO
4 granted patents·50 citations·filing 2006–2007
76Inventor score
Top patents by PatentIndex Score
4 records- 0186US7770967B2Head rest deviceAISIN SEIKI·Filed 2006·Granted Aug 10, 2010·25 cites·8 claims
- 0270US8055428B2Vehicle peripheral monitoring apparatusTOYOTA MOTOR CO LTD·Filed 2007·Granted Nov 8, 2011·10 cites·12 claims
- 0369US7614690B2Headrest control apparatus and methodTOYOTA MOTOR CO LTD·Filed 2007·Granted Nov 10, 2009·12 cites·15 claims
- 0452US7986151B2Head rest device for vehicleAISIN SEIKI·Filed 2006·Granted Jul 26, 2011·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →