Inventor · disambiguated record
Hajime Endou
Also filed as: ENDOU HAJIME
4 granted patents·141 citations·filing 1984–1997
80Inventor score
Top patents by PatentIndex Score
4 records- 0181US4555905AMethod of and system for utilizing thermal energy accumulatorMITSUI SHIPBUILDING ENG·Filed 1985·Granted Dec 3, 1985·41 cites·4 claims
- 0279US4558568AMethod and apparatus for mobilizing geothermal fluidMITSUI SHIPBUILDING ENG·Filed 1984·Granted Dec 17, 1985·55 cites·4 claims
- 0367US4896515AHeat pump, energy recovery method and method of curtailing power for driving compressor in the heat pumpMITSUI SHIPBUILDING ENG·Filed 1987·Granted Jan 30, 1990·35 cites·8 claims
- 0427US5934101ACompression absorption heat pumpCHUGOKU ELECTRIC POWER·Filed 1997·Granted Aug 10, 1999·10 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →