Inventor · disambiguated record
Chiharu Masuda
Also filed as: MASUDA CHIHARU
5 granted patents·1 pending application·1 citations·filing 2017–2024
60Inventor score
Files withYAMAHA MOTOR CO LTD6
Top patents by PatentIndex Score
6 records- 0160US10293911B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2018·Granted May 21, 2019·1 cites·6 claims
- 0256US10322785B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2017·Granted Jun 18, 2019·0 cites·13 claims
- 0356US2024425164A1Outboard motorYAMAHA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0452US11536188B2Marine cooling system, marine propulsion device, and marine vesselYAMAHA MOTOR CO LTD·Filed 2022·Granted Dec 27, 2022·0 cites·14 claims
- 0548US12012194B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·12 claims
- 0644US11148777B2Outboard motorYAMAHA MOTOR CO LTD·Filed 2019·Granted Oct 19, 2021·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →