Inventor · disambiguated record
Tadayuki Kitahara
Also filed as: KITAHARA TADAYUKI
4 granted patents·2 pending applications·32 citations·filing 1991–2011
73Inventor score
Files withFUKUTANI KAZUHIKO1KITAHARA TADAYUKI1MERSTECH INC1NIPPON STEEL CORP1TOKYO ELECTRIC POWER CO1
Top patents by PatentIndex Score
6 records- 0182US7974113B2Electric power unit for induction heatingTOKYO INST TECH·Filed 2007·Granted Jul 5, 2011·10 cites·3 claims
- 0275US8383978B2Steel pipe material weld zone heating apparatus and methodNIPPON STEEL CORP·Filed 2008·Granted Feb 26, 2013·4 cites·16 claims
- 0357US8395347B2Induction motor control device and induction motor group control systemFUKUTANI KAZUHIKO·Filed 2010·Granted Mar 12, 2013·2 cites·4 claims
- 0448US5179510APower converting apparatus capable of suppressing a fault currentTOKYO ELECTRIC POWER CO·Filed 1991·Granted Jan 12, 1993·16 cites·12 claims
- 0543US2012037616A1Power inverterKITAHARA TADAYUKI·Filed 2009·Application pending·0 cites
- 0632US2013010507A1Protected power conversion device and control methodMERSTECH INC·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →