Inventor · disambiguated record
Takefumi Kawaguchi
Also filed as: KAWAGUCHI TAKEFUMI
3 granted patents·1 pending application·0 citations·filing 2014–2017
37Inventor score
Technology areasF02B
Top patents by PatentIndex Score
4 records- 0143US10544727B2IntercoolerDENSO CORP·Filed 2017·Granted Jan 28, 2020·0 cites·7 claims
- 0241US10612457B2IntercoolerDENSO CORP·Filed 2016·Granted Apr 7, 2020·0 cites·5 claims
- 0341US2016237876A1Air-cooled engine and engine working machineHITACHI KOKI KK·Filed 2014·Application pending·0 cites
- 0440US10655530B2IntercoolerDENSO CORP·Filed 2016·Granted May 19, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →