Inventor · disambiguated record
Kazuhiro Shibagaki
Also filed as: SHIBAGAKI KAZUHIRO
4 granted patents·1 pending application·166 citations·filing 2000–2006
82Inventor score
Top patents by PatentIndex Score
5 records- 0196US7152671B2Exhaust gas heat exchangerDENSO CORP·Filed 2005·Granted Dec 26, 2006·32 cites·5 claims
- 0293US7204302B2Exhaust gas heat exchangerDENSO CORP·Filed 2002·Granted Apr 17, 2007·53 cites·5 claims
- 0391US6247523B1Exhaust gas heat exchangerDENSO CORP·Filed 2000·Granted Jun 19, 2001·53 cites·10 claims
- 0473US6820682B2Heat exchangerDENSO CORP·Filed 2001·Granted Nov 23, 2004·28 cites·34 claims
- 0557US2006225872A1Exhaust gas heat exchangerSHIBAGAKI KAZUHIRO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →