Inventor · disambiguated record

Toyochika Eto

Also filed as: ETO TOYOCHIKA

2 granted patents·191 citations·filing 1997–1997

71Inventor score

Technology areasB62M F01N

Files withYAMAHA MOTOR CO LTD2

Top patents by PatentIndex Score

2 records

0189US5957230ACooling system for snowmobile engineYAMAHA MOTOR CO LTD·Filed 1997·Granted Sep 28, 1999·102 cites·20 claims
0286US5992552AVehicle frameYAMAHA MOTOR CO LTD·Filed 1997·Granted Nov 30, 1999·89 cites·23 claims

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