Inventor · disambiguated record
Yoshikazu Nagahara
Also filed as: NAGAHARA YOSHIKAZU
5 granted patents·95 citations·filing 1981–1988
81Inventor score
Files withKOMATSU MFG CO LTD5
Top patents by PatentIndex Score
5 records- 0183US4481769AControl system for hydraulically driven vehiclesKOMATSU MFG CO LTD·Filed 1981·Granted Nov 13, 1984·38 cites·2 claims
- 0274US4557109ABrake for a hydraulic motorKOMATSU MFG CO LTD·Filed 1983·Granted Dec 10, 1985·17 cites·2 claims
- 0368US4615174AFluid circuit system for operating bidirectional hydraulic motorKOMATSU MFG CO LTD·Filed 1985·Granted Oct 7, 1986·21 cites·2 claims
- 0463US4951551AVariable displacement hydraulic motorKOMATSU MFG CO LTD·Filed 1988·Granted Aug 28, 1990·16 cites·1 claims
- 0523US4793240AAdjustable device for axial piston pump/motor of a tilting axis typeKOMATSU MFG CO LTD·Filed 1986·Granted Dec 27, 1988·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →