Inventor · disambiguated record
Kouichi Iguchi
Also filed as: IGUCHI KOUICHI
7 granted patents·135 citations·filing 1980–2006
86Inventor score
Top patents by PatentIndex Score
7 records- 0183US5923542AMethod and apparatus for driving piezoelectric transformerNEC CORP·Filed 1998·Granted Jul 13, 1999·73 cites·9 claims
- 0277US8019498B2Ship-steering deviceTOYOTA MOTOR CO LTD·Filed 2006·Granted Sep 13, 2011·7 cites·7 claims
- 0364US5886514APiezoelectric transformer driving curcuit and method capable of stabilizing load currentNEC CORP·Filed 1997·Granted Mar 23, 1999·21 cites·4 claims
- 0463US7173582B2Current drive circuit and image display deviceNEC CORP·Filed 2003·Granted Feb 6, 2007·8 cites·20 claims
- 0546US6133672ADriving method of piezoelectric transformer and driving circuit for the sameNEC CORP·Filed 1999·Granted Oct 17, 2000·11 cites·21 claims
- 0643US4432328AVapor lock and percolation phenomena inhibiting systemNISSAN MOTOR·Filed 1980·Granted Feb 21, 1984·9 cites·8 claims
- 0735US5962953APiezoelectric transformer with monitor electrodes for sensing unbalanced vibration of the transformerNEC CORP·Filed 1997·Granted Oct 5, 1999·6 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →