Inventor · disambiguated record
Katsukuni Hisano
Also filed as: HISANO KATSUKUNI · NAKAMURA SHOZO
24 granted patents·955 citations·filing 1975–1991
97Inventor score
Files withHITACHI LTD24
Top patents by PatentIndex Score
24 records- 0197US5069029AGas turbine combustor and combustion method thereforHITACHI LTD·Filed 1990·Granted Dec 3, 1991·123 cites·23 claims
- 0294US5054280AGas turbine combustor and method of running the sameHITACHI LTD·Filed 1990·Granted Oct 8, 1991·82 cites·6 claims
- 0393US5121597AGas turbine combustor and methodd of operating the sameHITACHI LTD·Filed 1990·Granted Jun 16, 1992·108 cites·11 claims
- 0491US4766721ACombustor for gas turbineHITACHI LTD·Filed 1986·Granted Aug 30, 1988·60 cites·9 claims
- 0590US5127229AGas turbine combustorHITACHI LTD·Filed 1991·Granted Jul 7, 1992·56 cites·6 claims
- 0689US4662820ATurbine stage structureHITACHI LTD·Filed 1985·Granted May 5, 1987·81 cites·14 claims
- 0788US4683715AMethod of starting gas turbine plantHITACHI LTD·Filed 1985·Granted Aug 4, 1987·51 cites·4 claims
- 0888US4228359ARotor-stress preestimating turbine control systemHITACHI LTD·Filed 1978·Granted Oct 14, 1980·48 cites·29 claims
- 0984US4478082AMethod and apparatus for detecting rubbing in a rotary machineHITACHI LTD·Filed 1982·Granted Oct 23, 1984·47 cites·4 claims
- 1083US4566810ASteam turbine rotor shaftHITACHI LTD·Filed 1983·Granted Jan 28, 1986·33 cites·2 claims
- 1183US4504554ARotor shaft of steam turbineHITACHI LTD·Filed 1982·Granted Mar 12, 1985·33 cites·16 claims
- 1270US4426162ARotor shaftHITACHI LTD·Filed 1981·Granted Jan 17, 1984·22 cites·8 claims
- 1363US4677822AGas turbine combustorHITACHI LTD·Filed 1986·Granted Jul 7, 1987·21 cites·8 claims
- 1462US4829764ACombustion air flow rate adjusting device for gas turbine combustorHITACHI LTD·Filed 1987·Granted May 16, 1989·18 cites·14 claims
- 1562US4497670ARotor shaft and manufacturing method thereofHITACHI LTD·Filed 1983·Granted Feb 5, 1985·17 cites·14 claims
- 1662US4316362AMethod and apparatus for operating a cross-compound turbine generator plantHITACHI LTD·Filed 1979·Granted Feb 23, 1982·31 cites·16 claims
- 1761US4187685AMethod and system for effecting control governing of a steam turbineHITACHI LTD·Filed 1978·Granted Feb 12, 1980·15 cites·6 claims
- 1860US3973404ALow pressure turbine installationHITACHI LTD·Filed 1975·Granted Aug 10, 1976·16 cites·5 claims
- 1959US4626174ATurbine bladeHITACHI LTD·Filed 1985·Granted Dec 2, 1986·29 cites·3 claims
- 2052US4321012ATurbine blade fastening constructionHITACHI LTD·Filed 1979·Granted Mar 23, 1982·18 cites·4 claims
- 2146US4342542AMoving blade of steam turbineHITACHI LTD·Filed 1979·Granted Aug 3, 1982·16 cites·3 claims
- 2244US4303369AMethod of and system for controlling stress produced in steam turbine rotorHITACHI LTD·Filed 1979·Granted Dec 1, 1981·14 cites·11 claims
- 2334US4401411ADevice for connecting turbine bladesHITACHI LTD·Filed 1981·Granted Aug 30, 1983·10 cites·13 claims
- 2434US4245950ATurbine rotorconstructionsHITACHI LTD·Filed 1978·Granted Jan 20, 1981·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →