Inventor · disambiguated record
Hiroshi Asabuki
Also filed as: ASABUKI HIROSHI
10 granted patents·382 citations·filing 1982–2008
91Inventor score
Top patents by PatentIndex Score
10 records- 0195US5091823AInverter deviceHITACHI LTD·Filed 1991·Granted Feb 25, 1992·220 cites·41 claims
- 0276US5395210AVortex flow blower having blades each formed by curved surface and method of manufacturing the sameHITACHI LTD·Filed 1993·Granted Mar 7, 1995·34 cites·23 claims
- 0373US4563126ACasing of blower and ventilating fan utilizing the casingHITACHI LTD·Filed 1982·Granted Jan 7, 1986·33 cites·21 claims
- 0464US5536139AVortex flow blower having blades each formed by curved surfaceHITACHI LTD·Filed 1994·Granted Jul 16, 1996·18 cites·4 claims
- 0562US5281083AVortex flow blowerHITACHI LTD·Filed 1992·Granted Jan 25, 1994·28 cites·38 claims
- 0660US8038391B2Vortex blowerHITACHI IND EQUIPMENT SYS·Filed 2008·Granted Oct 18, 2011·2 cites·4 claims
- 0760US5487639AVortex flow blower and vane wheel thereforHITACHI LTD·Filed 1994·Granted Jan 30, 1996·19 cites·11 claims
- 0847US5697152AMethod of manufacturing an impellerHITACHI LTD·Filed 1994·Granted Dec 16, 1997·12 cites·2 claims
- 0947US5628615AVortex flow blower and vane wheel thereforHITACHI LTD·Filed 1995·Granted May 13, 1997·11 cites·7 claims
- 1035US5600886AMethod of making vortex flow blower and vane wheel thereforHITACHI LTD·Filed 1995·Granted Feb 11, 1997·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →