Inventor · disambiguated record
Keiji Fukushi
Also filed as: FUKUSHI KEIJI
4 granted patents·1 pending application·152 citations·filing 1983–2014
81Inventor score
Top patents by PatentIndex Score
5 records- 0185US4492889AStator of submerged motorHITACHI LTD·Filed 1983·Granted Jan 8, 1985·63 cites·8 claims
- 0278US5538942AMethod for producing a superconducting magnet coilHITACHI LTD·Filed 1995·Granted Jul 23, 1996·54 cites·1 claims
- 0378US5384197ASuperconducting magnet coil and curable resin composition used thereinHITACHI LTD·Filed 1993·Granted Jan 24, 1995·27 cites·10 claims
- 0472US8816694B2Apparatus and method for detecting partial discharge at turn-to-turn insulation in motorOBATA KOUJI·Filed 2005·Granted Aug 26, 2014·8 cites·12 claims
- 0553US2014354298A1Apparatus and method for detecting partial discharge at turn-to-turn insulation in motorHITACHI IND EQUIPMENT SYS·Filed 2014·Application pending·0 cites
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