Inventor · disambiguated record
Hiroyuki Chikama
Also filed as: CHIKAMA HIROYUKI
10 granted patents·1 pending application·148 citations·filing 2001–2022
82Inventor score
Top patents by PatentIndex Score
11 records- 0193US7290906B2Vehicle lamp and method of useSTANLEY ELECTRIC CO LTD·Filed 2004·Granted Nov 6, 2007·138 cites·20 claims
- 0257US12498096B2Vehicle lampSTANLEY ELECTRIC CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·14 claims
- 0357US6464539B2Lamp fitting structureSTANLEY ELECTRIC CO LTD·Filed 2001·Granted Oct 15, 2002·9 cites·20 claims
- 0447US8475012B2LampNAKANO NAO·Filed 2009·Granted Jul 2, 2013·1 cites·8 claims
- 0546US10823362B2Vehicular lamp fittingSTANLEY ELECTRIC CO LTD·Filed 2019·Granted Nov 3, 2020·0 cites·15 claims
- 0646US10808907B2Vehicular lampSTANLEY ELECTRIC CO LTD·Filed 2019·Granted Oct 20, 2020·0 cites·12 claims
- 0743US10663132B2Vehicle lampSTANLEY ELECTRIC CO LTD·Filed 2018·Granted May 26, 2020·0 cites·9 claims
- 0840US11041601B2Lighting tool for vehicleSTANLEY ELECTRIC CO LTD·Filed 2020·Granted Jun 22, 2021·0 cites·14 claims
- 0939US10208926B2Vehicular lampSTANLEY ELECTRIC CO LTD·Filed 2017·Granted Feb 19, 2019·0 cites·14 claims
- 1039US2019323674A1Illumination device for vehicle, lighting tool for vehicle, window panel attached with lighting tool for vehicle, and on-vehicle displaySTANLEY ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 1131US11415291B2Light-emitting device with first and second fixtures configured to impart curvature to a flexible surface light source and method of manufacturing thereofSTANLEY ELECTRIC CO LTD·Filed 2020·Granted Aug 16, 2022·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →