Inventor · disambiguated record
Hisanori Abiru
Also filed as: ABIRU HISANORI
4 granted patents·85 citations·filing 1978–1997
78Inventor score
Files withMITSUBISHI HEAVY IND LTD4
Top patents by PatentIndex Score
4 records- 0181US4187614ATracer headMITSUBISHI HEAVY IND LTD·Filed 1978·Granted Feb 12, 1980·39 cites·7 claims
- 0252US5168967ADynamic damper and method for detecting malfunction of dynamic damperMITSUBISHI HEAVY IND LTD·Filed 1990·Granted Dec 8, 1992·17 cites·3 claims
- 0348US5915676ALever-type frictional resistance force variable systemMITSUBISHI HEAVY IND LTD·Filed 1997·Granted Jun 29, 1999·21 cites·8 claims
- 0430US5272847ALong period pendulum damping equipmentMITSUBISHI HEAVY IND LTD·Filed 1991·Granted Dec 28, 1993·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →