Inventor · disambiguated record
Hirokazu Takayoshi
Also filed as: TAKAYOSHI HIROKAZU
3 granted patents·135 citations·filing 1997–1998
74Inventor score
Files withNEC CORP3
Top patents by PatentIndex Score
3 records- 0184US5894184ADrive circuit for driving a piezoelectric transformer capable of decreasing heat developed from electronic parts composing an inverter circuitNEC CORP·Filed 1997·Granted Apr 13, 1999·98 cites·21 claims
- 0257US5942835APiezoelectric transformer drive circuitNEC CORP·Filed 1997·Granted Aug 24, 1999·29 cites·16 claims
- 0341US6008564ADriver circuit for piezoelectric transformerNEC CORP·Filed 1998·Granted Dec 28, 1999·8 cites·12 claims
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