Inventor · disambiguated record
Eiji Kometani
Also filed as: KOMETANI EIJI
4 granted patents·44 citations·filing 1974–1992
76Inventor score
Top patents by PatentIndex Score
4 records- 0161US4788902AThrust hydrostatic bearing device for use in axial piston machineHITACHI LTD·Filed 1987·Granted Dec 6, 1988·21 cites·8 claims
- 0248US5187017ASliding member, and method and apparatus for producing the same by gas sulphonitridingHITACHI CONSTRUCTION MACHINERY·Filed 1991·Granted Feb 16, 1993·11 cites·4 claims
- 0346US3960057AHydraulic pump or motorHITACHI CONSTRUCTION MACHINERY·Filed 1974·Granted Jun 1, 1976·9 cites·6 claims
- 0430US5290369AMethod of gas sulphonitridingHITACHI CONSTRUCTION MACHINERY·Filed 1992·Granted Mar 1, 1994·3 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →