Inventor · disambiguated record
Katsumoto Ikeda
Also filed as: IKEDA KATSUMOTO
12 granted patents·43 citations·filing 2007–2018
86Inventor score
Files withNALUX CO LTD12
Top patents by PatentIndex Score
12 records- 0190US8017923B2Infrared source and method of manufacturing the sameNALUX CO LTD·Filed 2007·Granted Sep 13, 2011·24 cites·20 claims
- 0283US9857051B2Optical element, illumination device including the optical element, and illumination module including the illumination deviceNALUX CO LTD·Filed 2014·Granted Jan 2, 2018·7 cites·8 claims
- 0380US9404638B2Optical element and illumination unitNALUX CO LTD·Filed 2013·Granted Aug 2, 2016·7 cites·7 claims
- 0467US10458882B2Element provided with portion for position determination and measuring methodNALUX CO LTD·Filed 2017·Granted Oct 29, 2019·1 cites·12 claims
- 0564US9200777B2Optical element and illumination device using the sameNALUX CO LTD·Filed 2012·Granted Dec 1, 2015·2 cites·7 claims
- 0661US10120145B2Optical element with annular light-collecting area forming an annular image outside itselfNALUX CO LTD·Filed 2018·Granted Nov 6, 2018·1 cites·10 claims
- 0761US9618660B2Infrared imaging systemNALUX CO LTD·Filed 2015·Granted Apr 11, 2017·1 cites·10 claims
- 0849US9435507B2Optical elementNALUX CO LTD·Filed 2014·Granted Sep 6, 2016·0 cites·15 claims
- 0947US10295754B2Position determination method and elementNALUX CO LTD·Filed 2018·Granted May 21, 2019·0 cites·7 claims
- 1047US9194559B2Illumination lens and illumination moduleNALUX CO LTD·Filed 2013·Granted Nov 24, 2015·0 cites·5 claims
- 1141US10295336B2Element provided with portion for position determination and measuring methodNALUX CO LTD·Filed 2017·Granted May 21, 2019·0 cites·19 claims
- 1236US10215363B2Optical elementNALUX CO LTD·Filed 2015·Granted Feb 26, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →