Inventor · disambiguated record

Yusai Yamahata

Also filed as: YAMAHATA YUSAI

2 granted patents·23 citations·filing 1973–1991

56Inventor score

Technology areasF23G

Files withMITSUI SHIPBUILDING ENG2

Top patents by PatentIndex Score

2 records

0169US3951581ACombustion method of paint waste disposalMITSUI SHIPBUILDING ENG·Filed 1973·Granted Apr 20, 1976·22 cites·7 claims
0221US5105748AFluidized bed combustion method for burning wastesMITSUI SHIPBUILDING ENG·Filed 1991·Granted Apr 21, 1992·1 cites·14 claims

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