Inventor · disambiguated record

Chihiro Ukai

Also filed as: UKAI CHIHIRO

0 granted patents·1 pending application·0 citations·filing 2025–2025

Technology areasF01N

Files withYANMAR HOLDINGS CO LTD1

Top patents by PatentIndex Score

1 record

0157US2025297565A1Dinitrogen oxide purification system, internal combustion engine system, and dinitrogen oxide purification methodYANMAR HOLDINGS CO LTD·Filed 2025·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →