Inventor · disambiguated record
Keigo Wakana
Also filed as: WAKANA KEIGO
8 granted patents·5 pending applications·1 citations·filing 2008–2025
71Inventor score
Top patents by PatentIndex Score
13 records- 0166US10649065B2Position detection systemALPS ALPINE CO LTD·Filed 2018·Granted May 12, 2020·1 cites·3 claims
- 0263US2025067863A1Range finding deviceALPS ALPINE CO LTD·Filed 2024·Application pending·0 cites
- 0360US2025234328A1Ranging method and ranging systemALPS ALPINE CO LTD·Filed 2025·Application pending·0 cites
- 0455US11073594B2Position estimating device, position estimating system, and position estimating methodALPS ALPINE CO LTD·Filed 2020·Granted Jul 27, 2021·0 cites·13 claims
- 0552US2020025863A1Position measurement apparatusALPS ALPINE CO LTD·Filed 2018·Application pending·0 cites
- 0646US10684639B2Operation deviceALPS ALPINE CO LTD·Filed 2017·Granted Jun 16, 2020·0 cites·8 claims
- 0746US10391395B2Operating deviceALPS ALPINE CO LTD·Filed 2017·Granted Aug 27, 2019·0 cites·6 claims
- 0845US11926285B2Remote communication systemALPS ALPINE CO LTD·Filed 2021·Granted Mar 12, 2024·0 cites·7 claims
- 0944US10794706B2Position detection systemALPS ALPINE CO LTD·Filed 2018·Granted Oct 6, 2020·0 cites·2 claims
- 1041US10386455B2Position detection systemALPS ALPINE CO LTD·Filed 2018·Granted Aug 20, 2019·0 cites·8 claims
- 1141US2009074498A1Ribbon cassette structure integrated with paper feed tray and printer using the ribbon cassette structure integrated with paper feed trayALPS ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 1240US2018120943A1Tactile sensation reproduction apparatusALPS ELECTRIC CO LTD·Filed 2017·Application pending·0 cites
- 1328US8149257B2Printer and method of adjusting conveying distance of recording sheetMOTOKI ZENKO·Filed 2010·Granted Apr 3, 2012·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →