Inventor · disambiguated record
Hidesumi Kuwashima
Also filed as: KUWASHIMA HIDESUMI
5 granted patents·256 citations·filing 1974–1985
83Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0195US4523286AApparatus for making diagnosis of valve device in turbine systemHITACHI LTD·Filed 1982·Granted Jun 11, 1985·150 cites·12 claims
- 0284US4481776ACombined valveHITACHI LTD·Filed 1981·Granted Nov 13, 1984·58 cites·5 claims
- 0362US4316362AMethod and apparatus for operating a cross-compound turbine generator plantHITACHI LTD·Filed 1979·Granted Feb 23, 1982·31 cites·16 claims
- 0458US3990230AMethod for controlling steam turbine and device therefor in composite plant equipped with steam turbine and gas turbineHITACHI LTD·Filed 1974·Granted Nov 9, 1976·16 cites·8 claims
- 0528US4714401AGoverning mode change-over apparatusHITACHI LTD·Filed 1985·Granted Dec 22, 1987·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →