Inventor · disambiguated record
Ryo Takizawa
Also filed as: TAKIZAWA RYO
6 granted patents·3 pending applications·11 citations·filing 2009–2020
72Inventor score
Top patents by PatentIndex Score
9 records- 0186US10612820B2Transport refrigeration systemDENSO CORP·Filed 2016·Granted Apr 7, 2020·6 cites·9 claims
- 0281US10337766B2Two-stage compression refrigeration cycleDENSO CORP·Filed 2016·Granted Jul 2, 2019·3 cites·8 claims
- 0366US9389005B2Two-stage compression refrigeration cycle deviceTAKIZAWA RYO·Filed 2011·Granted Jul 12, 2016·2 cites·11 claims
- 0447US10946725B2Refrigeration system and control deviceDENSO CORP·Filed 2019·Granted Mar 16, 2021·0 cites·7 claims
- 0546US2010148923A1Vehicle on-board biometric authentication systemTOYOTA MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 0643US2020333058A1Refrigeration deviceDENSO CORP·Filed 2020·Application pending·0 cites
- 0740US2013104584A1Two-stage pressurising refrigeration cycle deviceTAKIZAWA RYO·Filed 2011·Application pending·0 cites
- 0838US9067529B2Electronic key system for vehicleTAKIZAWA RYO·Filed 2010·Granted Jun 30, 2015·0 cites·4 claims
- 0935US9516481B2System for using communication terminalTAKIZAWA RYO·Filed 2010·Granted Dec 6, 2016·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →