Inventor · disambiguated record
Yoshihisa Hata
Also filed as: HATA YOSHIHISA
3 granted patents·1 pending application·66 citations·filing 2002–2011
71Inventor score
Top patents by PatentIndex Score
4 records- 0194US8704607B2Pulse modulated RF power control method and pulse modulated RF power supply deviceYUZURIHARA ITSUO·Filed 2010·Granted Apr 22, 2014·51 cites·31 claims
- 0287US8385096B2Unbalanced voltage compensation method, unbalanced voltage compensator, three-phase converter control method, and controller of three-phase converterKYOSAN ELECTRIC MFG·Filed 2010·Granted Feb 26, 2013·11 cites·25 claims
- 0367US8797003B2Method for controlling power factor of three-phase converter, method for controlling reactive power of three-phase converter, and controller of three-phase converterYUZURIHARA ITSUO·Filed 2011·Granted Aug 5, 2014·4 cites·17 claims
- 0435US2002106045A1Method and system for identifying object by use of decay characteristics of radioactivity of the same objectFiled 2002·Application pending·0 cites
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