Inventor · disambiguated record
Yasuomi Yagi
Also filed as: YAGI YASUOMI
14 granted patents·299 citations·filing 1984–2005
94Inventor score
Files withHITACHI LTD14
Top patents by PatentIndex Score
14 records- 0193US6426578B1Electric rotating machineHITACHI LTD·Filed 2001·Granted Jul 30, 2002·49 cites·7 claims
- 0291US6242825B1Electric rotating machine with reduced thickness and volume of insulationHITACHI LTD·Filed 1999·Granted Jun 5, 2001·67 cites·9 claims
- 0381US7294943B2Electric rotating machineHITACHI LTD·Filed 2005·Granted Nov 13, 2007·6 cites·24 claims
- 0478US4502296ACryostatHITACHI LTD·Filed 1984·Granted Mar 5, 1985·30 cites·2 claims
- 0577US6262502B1Rotating machineHITACHI LTD·Filed 2000·Granted Jul 17, 2001·14 cites·8 claims
- 0674US6265795B1Rotating machineHITACHI LTD·Filed 2000·Granted Jul 24, 2001·12 cites·20 claims
- 0772US6359351B1Rotating machineHITACHI LTD·Filed 2001·Granted Mar 19, 2002·11 cites·4 claims
- 0870US6538351B2Rotating machine with plural coolers in plural ventilation passagesHITACHI LTD·Filed 2002·Granted Mar 25, 2003·10 cites·2 claims
- 0969US6201323B1Rotating machineHITACHI LTD·Filed 1999·Granted Mar 13, 2001·19 cites·3 claims
- 1068US5469009ATurbine generatorHITACHI LTD·Filed 1994·Granted Nov 21, 1995·32 cites·13 claims
- 1164US7071586B2Dynamo-electric machineHITACHI LTD·Filed 2002·Granted Jul 4, 2006·12 cites·6 claims
- 1262US4862749AShaft torsional vibration monitor for a multi-mass rotary shaft systemHITACHI LTD·Filed 1988·Granted Sep 5, 1989·18 cites·6 claims
- 1344US5459363ARotor for dynamo electric machineHITACHI LTD·Filed 1994·Granted Oct 17, 1995·13 cites·6 claims
- 1436US4625520ASuperconducting deviceHITACHI LTD·Filed 1985·Granted Dec 2, 1986·6 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →