Inventor · disambiguated record
Toshiki Tsubouchi
Also filed as: TSUBOUCHI TOSHIKI
4 granted patents·1 pending application·29 citations·filing 1993–2019
71Inventor score
Top patents by PatentIndex Score
5 records- 0149US11418126B2Inrush current suppression device and motor drive devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Aug 16, 2022·0 cites·8 claims
- 0245US5729449ACurrent command type PWM inverter apparatus with logic circuit for generating switching command signals at periodical timingsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Mar 17, 1998·16 cites·20 claims
- 0342US6710559B2Motor driving device for motor having multi-phase coilsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 23, 2004·3 cites·7 claims
- 0442US6020715AControl device for a brushless motorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Feb 1, 2000·10 cites·8 claims
- 0533US2013155552A1Motor drive deviceSUGIURA KENJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →