Inventor · disambiguated record
Masahiro Akei
Also filed as: AKEI MASAHIRO
5 granted patents·1 pending application·9 citations·filing 2017–2022
73Inventor score
Top patents by PatentIndex Score
6 records- 0188US11333100B2Cylinder head and engineYANMAR POWER TECHNOLOGY CO LTD·Filed 2021·Granted May 17, 2022·1 cites·4 claims
- 0288US10626833B2Engine deviceYANMAR CO LTD·Filed 2017·Granted Apr 21, 2020·4 cites·10 claims
- 0387US11649784B2Cylinder head and engineYANMAR POWER TECHNOLOGY CO LTD·Filed 2022·Granted May 16, 2023·1 cites·3 claims
- 0479US11067031B2Cylinder head and engineYANMAR POWER TECHNOLOGY CO LTD·Filed 2018·Granted Jul 20, 2021·2 cites·7 claims
- 0578US11035327B2Engine deviceYANMAR CO LTD·Filed 2020·Granted Jun 15, 2021·1 cites·20 claims
- 0639US2019284993A1EngineYANMAR CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →