Inventor · disambiguated record
Kouki Shiohata
Also filed as: SHIOHATA KOUKI
5 granted patents·253 citations·filing 1976–1984
84Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0195US4453407AVibration diagnosis method and apparatus for rotary machinesHITACHI LTD·Filed 1981·Granted Jun 12, 1984·113 cites·19 claims
- 0291US4098127ABalancing method for use in multiple-span rotor shaft system and balancing system using sameHITACHI LTD·Filed 1976·Granted Jul 4, 1978·59 cites·9 claims
- 0387US4685335AMethod and apparatus for monitoring cracks of a rotatable bodyHITACHI LTD·Filed 1984·Granted Aug 11, 1987·53 cites·18 claims
- 0456US4635210AMethod of and apparatus for detecting crack conditionHITACHI LTD·Filed 1983·Granted Jan 6, 1987·12 cites·9 claims
- 0556US4489606AMethod of and system for balancing a rotorHITACHI LTD·Filed 1982·Granted Dec 25, 1984·16 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →