Inventor · disambiguated record
Koki Shiohata
Also filed as: SHIOHATA KOKI
5 granted patents·346 citations·filing 1978–1993
85Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0196US4253800AWheel or rotor with a plurality of bladesHITACHI LTD·Filed 1979·Granted Mar 3, 1981·151 cites·1 claims
- 0295US4435770AVibration diagnosing method and apparatus for a rotary machineHITACHI LTD·Filed 1981·Granted Mar 6, 1984·105 cites·14 claims
- 0388US4448077AVibration diagnosis method for rotary machineHITACHI LTD·Filed 1982·Granted May 15, 1984·52 cites·11 claims
- 0455US6224249B1Compound design system and method for mechanism partsHITACHI LTD·Filed 1993·Granted May 1, 2001·32 cites·6 claims
- 0534US4245950ATurbine rotorconstructionsHITACHI LTD·Filed 1978·Granted Jan 20, 1981·6 cites·1 claims
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