Inventor · disambiguated record
Susumu Murai
Also filed as: MURAI SUSUMU
4 granted patents·32 citations·filing 1979–2015
71Inventor score
Top patents by PatentIndex Score
4 records- 0179US9777606B2Engine systemYANMAR CO LTD·Filed 2015·Granted Oct 3, 2017·2 cites·1 claims
- 0276US10267219B2Engine systemYANMAR CO LTD·Filed 2015·Granted Apr 23, 2019·2 cites·20 claims
- 0360US4245483ASystem for purifying contaminated refrigerant and reproducing the same for use with freezing liquid spray refrigeratorTOYO SEISAKUSHO KK·Filed 1979·Granted Jan 20, 1981·27 cites·7 claims
- 0458US9689289B2Engine-exhaust-system apparatus and package-type engine electric power generatorYANMAR CO LTD·Filed 2013·Granted Jun 27, 2017·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →