Inventor · disambiguated record
Takano Nakai
Also filed as: NAKAI TAKANO
7 granted patents·2 citations·filing 2011–2022
69Inventor score
Top patents by PatentIndex Score
7 records- 0165US9644546B2Internal combustion engine provided with variable compression ratio mechanismSAKAYANAGI YOSHIHIRO·Filed 2011·Granted May 9, 2017·2 cites·2 claims
- 0254US11300016B2Valve opening and closing timing control deviceAISIN CORP·Filed 2021·Granted Apr 12, 2022·0 cites·18 claims
- 0349US11549407B2Valve timing control unitAISIN CORP·Filed 2022·Granted Jan 10, 2023·0 cites·20 claims
- 0448US12012906B2Stop control device for internal combustion engineAISIN CORP·Filed 2021·Granted Jun 18, 2024·0 cites·8 claims
- 0548US11428172B2Valve opening and closing timing control deviceAISIN CORP·Filed 2021·Granted Aug 30, 2022·0 cites·6 claims
- 0634US11242776B2Valve open-close timing control deviceAISIN SEIKI·Filed 2021·Granted Feb 8, 2022·0 cites·4 claims
- 0733US10934947B2Control device for engineMAZDA MOTOR·Filed 2018·Granted Mar 2, 2021·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →