Inventor · disambiguated record
Shigeru Furuki
Also filed as: FURUKI SHIGERU
23 granted patents·2 pending applications·445 citations·filing 1991–2023
96Inventor score
Top patents by PatentIndex Score
25 records- 0193US9437357B2Rotary input deviceALPS ELECTRIC CO LTD·Filed 2014·Granted Sep 6, 2016·83 cites·4 claims
- 0291US6714403B2Foldable keyboard input deviceALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 30, 2004·82 cites·3 claims
- 0387US10802528B2Operating deviceALPS ALPINE CO LTD·Filed 2020·Granted Oct 13, 2020·2 cites·6 claims
- 0477US6803904B2Keyboard input device to be reliably connected to portable deviceALPS ELECTRIC CO LTD·Filed 2001·Granted Oct 12, 2004·22 cites·9 claims
- 0576US7208893B2Motor driving control device to be driven at interval of constant timeALPS ELECTRIC CO LTD·Filed 2006·Granted Apr 24, 2007·10 cites·7 claims
- 0675US6225975B1Control device for game machineALPS ELECTRIC CO LTD·Filed 1998·Granted May 1, 2001·77 cites·9 claims
- 0774US7345389B2Motor, motor having encoder, and multi-direction input deviceALPS ELECTRIC CO LTD·Filed 2005·Granted Mar 18, 2008·7 cites·7 claims
- 0873US6268671B1Vibration generation apparatusALPS ELECTRIC CO LTD·Filed 1998·Granted Jul 31, 2001·37 cites·18 claims
- 0970US6354945B1ControllerALPS ELECTRIC CO LTD·Filed 1999·Granted Mar 12, 2002·60 cites·16 claims
- 1063US8330454B2Position detection magnet and position detection apparatusFURUKI SHIGERU·Filed 2009·Granted Dec 11, 2012·4 cites·12 claims
- 1162US6998815B2Motor drive control deviceALPS ELECTRIC CO LTD·Filed 2005·Granted Feb 14, 2006·5 cites·3 claims
- 1261US9350285B2Vibration generating deviceALPS ELECTRIC CO LTD·Filed 2014·Granted May 24, 2016·1 cites·10 claims
- 1359US12276998B2Push-type input device and push-type shifter deviceALPS ALPINE CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·14 claims
- 1452US12398769B2Electromagnetic brake deviceALPS ALPINE CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·4 claims
- 1552US11936319B2Current control circuit and input deviceALPS ALPINE CO LTD·Filed 2021·Granted Mar 19, 2024·0 cites·5 claims
- 1646US6020663AMotor having rotational-speed detectorALPS ELECTRIC CO LTD·Filed 1998·Granted Feb 1, 2000·13 cites·4 claims
- 1742US6166501AIndex signal generating circuitALPS ELECTRIC CO LTD·Filed 1999·Granted Dec 26, 2000·9 cites·1 claims
- 1841US6243229B1Floppy disc drive chucking deviceALPS ELECTRIC CO LTD·Filed 1999·Granted Jun 5, 2001·5 cites·8 claims
- 1941US5177384AStepping motor and carriage transportALPS ELECTRIC CO LTD·Filed 1991·Granted Jan 5, 1993·11 cites·2 claims
- 2039US6166475ABrushless motor and magnetic recording-reproducing apparatus using the sameALPS ELECTRIC CO LTD·Filed 1999·Granted Dec 26, 2000·8 cites·8 claims
- 2137US6208487B1Floppy disc drive chucking deviceALPS ELECTRIC CO LTD·Filed 1999·Granted Mar 27, 2001·3 cites·8 claims
- 2233US5995314AIndex signal generating circuitALPS ELECTRIC CO LTD·Filed 1997·Granted Nov 30, 1999·5 cites·1 claims
- 2333US2010066286A1Motor controllerFURUKI SHIGERU·Filed 2009·Application pending·0 cites
- 2432US6181512B1Disk driveALPS ELECTRIC CO LTD·Filed 1998·Granted Jan 30, 2001·1 cites·2 claims
- 2530US2001019230A1Motor having rotational-speed detectorFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →