Inventor · disambiguated record
Shintaro Kashiwa
Also filed as: KASHIWA SHINTARO
6 granted patents·1 pending application·9 citations·filing 2018–2022
71Inventor score
Files withTOYOTA JIDOSHOKKI KK7
Top patents by PatentIndex Score
7 records- 0191US11973381B2Fluid machineTOYOTA JIDOSHOKKI KK·Filed 2022·Granted Apr 30, 2024·2 cites·2 claims
- 0291US10738778B2Motor-driven roots pumpTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Aug 11, 2020·6 cites·7 claims
- 0377US11353021B2Roots pump having a seal member with first and second projectionsTOYOTA JIDOSHOKKI KK·Filed 2021·Granted Jun 7, 2022·1 cites·10 claims
- 0457US11293437B2Fluid machineTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Apr 5, 2022·0 cites·7 claims
- 0548US11905954B2Electric pumpTOYOTA JIDOSHOKKI KK·Filed 2021·Granted Feb 20, 2024·0 cites·12 claims
- 0644US2018283378A1Hydrogen circulation pump for fuel cellTOYOTA JIDOSHOKKI KK·Filed 2018·Application pending·0 cites
- 0741US11401936B2Motor-driven roots pump with smooth activation in low-temperature environmentTOYOTA JIDOSHOKKI KK·Filed 2020·Granted Aug 2, 2022·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →