Inventor · disambiguated record
Toshio Kitajima
Also filed as: KITAJIMA TOSHIO
5 granted patents·30 citations·filing 1981–2020
73Inventor score
Top patents by PatentIndex Score
5 records- 0163US4379975AReverse flow cooled dynamoelectric machineTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Apr 12, 1983·23 cites·7 claims
- 0262US8333006B2Method for removing a crack in an electromechanical rotorMATSUYAMA KOJI·Filed 2006·Granted Dec 18, 2012·4 cites·13 claims
- 0359US7866020B2Method for repairing a crack in an electromechanical rotor, method for preventing crack growth in the same, electromechanical rotor and rotary electrical machineTOSHIBA KK·Filed 2006·Granted Jan 11, 2011·3 cites·4 claims
- 0448US11884313B2Railroad equipment state determination apparatus and railroad equipment state determination methodKYOSAN ELECTRIC MFG·Filed 2020·Granted Jan 30, 2024·0 cites·12 claims
- 0538US9159475B2High pressure bushing of rotating electrical machine and rotating electrical machineTOSHIBA KK·Filed 2013·Granted Oct 13, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →