Inventor · disambiguated record
Seiji Fukuoka
Also filed as: FUKUOKA SEIJI
8 granted patents·3 pending applications·16 citations·filing 2005–2021
78Inventor score
Top patents by PatentIndex Score
11 records- 0180US10429606B2Lens drive unitTDK CORP·Filed 2017·Granted Oct 1, 2019·2 cites·4 claims
- 0273US7427859B2Moving body detecting apparatusTDK CORP·Filed 2005·Granted Sep 23, 2008·8 cites·9 claims
- 0363US7221149B2Moving object detection deviceHONDA MOTOR CO LTD·Filed 2006·Granted May 22, 2007·4 cites·6 claims
- 0462US8896294B2Magnetic position detectorFUKUOKA SEIJI·Filed 2010·Granted Nov 25, 2014·2 cites·18 claims
- 0555US11525661B2Magnetic unit, position detection apparatus, and magnetic memberTDK CORP·Filed 2020·Granted Dec 13, 2022·0 cites·14 claims
- 0649US11976948B2Angle detection apparatus, angle detection system, park lock system, pedal system, and magnetic field generation moduleTDK CORP·Filed 2021·Granted May 7, 2024·0 cites·18 claims
- 0746US10215588B2Position detecting device and structure for using position detecting deviceTDK CORP·Filed 2016·Granted Feb 26, 2019·0 cites·9 claims
- 0842US2015145506A1Magnetic sensorTDK CORP·Filed 2014·Application pending·0 cites
- 0941US10514522B2Lens drive unitTDK CORP·Filed 2017·Granted Dec 24, 2019·0 cites·9 claims
- 1035US2017122777A1Magnetic position detection deviceTDK CORP·Filed 2015·Application pending·0 cites
- 1135US2013169267A1Current sensorTDK CORP·Filed 2012·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →