Inventor · disambiguated record
Yoshio Sasaoka
Also filed as: SASAOKA YOSHIO
3 granted patents·4 citations·filing 2017–2020
52Inventor score
Files withKOBELCO CONSTR MACH CO LTD3
Top patents by PatentIndex Score
3 records- 0177US10323380B2Coupling pin extracting apparatus and working machine provided with sameKOBELCO CONSTR MACH CO LTD·Filed 2017·Granted Jun 18, 2019·4 cites·11 claims
- 0244US12312220B2Work machine collision safety controls and warningsKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted May 27, 2025·0 cites·3 claims
- 0337US12474707B2Travel route simulator for construction machineKOBELCO CONSTR MACH CO LTD·Filed 2020·Granted Nov 18, 2025·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →