Inventor · disambiguated record
Yoshihito Hayama
Also filed as: HAYAMA YOSHIHITO
3 granted patents·1 pending application·41 citations·filing 2017–2024
68Inventor score
Technology areasF01P
Top patents by PatentIndex Score
4 records- 0185USD842344SExcavatorYANMAR CO LTD·Filed 2017·Granted Mar 5, 2019·28 cites·1 claims
- 0270USD855082SExcavatorYANMAR CO LTD·Filed 2017·Granted Jul 30, 2019·13 cites·1 claims
- 0352US2025075466A1Work machineYANMAR HOLDINGS CO LTD·Filed 2024·Application pending·0 cites
- 0429USD922449SMachinery panelsYANMAR CO LTD·Filed 2019·Granted Jun 15, 2021·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →