Inventor · disambiguated record
Yasuhiko Murata
Also filed as: MURATA YASUHIKO
3 granted patents·91 citations·filing 1981–1989
75Inventor score
Files withHITACHI CONSTRUCTION MACHINERY3
Top patents by PatentIndex Score
3 records- 0176US5016721AFull-turn type working machineHITACHI CONSTRUCTION MACHINERY·Filed 1989·Granted May 21, 1991·42 cites·8 claims
- 0273US4907667AFull-turn type working machineHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted Mar 13, 1990·30 cites·1 claims
- 0363US4464898AHydraulic power systemHITACHI CONSTRUCTION MACHINERY·Filed 1981·Granted Aug 14, 1984·19 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →