Inventor · disambiguated record
Shigeaki Yamasaki
Also filed as: YAMASAKI SHIGEAKI
17 granted patents·3 pending applications·130 citations·filing 2000–2020
91Inventor score
Files withPANASONIC IP MAN CO LTD13PANASONIC CORP3YAMASAKI SHIGEAKI2MATSUSHITA ELECTRIC WORKS LTD1NISHINO HIROYUKI1
Top patents by PatentIndex Score
20 records- 0193US8339053B2LED dimming apparatusYAMASAKI SHIGEAKI·Filed 2008·Granted Dec 25, 2012·70 cites·7 claims
- 0291US9814115B2Illumination light communication apparatus and communication modulePANASONIC IP MAN CO LTD·Filed 2016·Granted Nov 7, 2017·13 cites·17 claims
- 0386US11177629B2Light source device, light source driver, and lighting systemPANASONIC IP MAN CO LTD·Filed 2020·Granted Nov 16, 2021·2 cites·32 claims
- 0478US6246182B1Electronic track lighting systemMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Jun 12, 2001·30 cites·22 claims
- 0577US9847835B2Lighting device and lighting systemPANASONIC IP MAN CO LTD·Filed 2016·Granted Dec 19, 2017·3 cites·10 claims
- 0676US9793990B2Worker management device, worker management system, and workwearPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 17, 2017·3 cites·20 claims
- 0773US9991955B2Mobile device, transmitting device, and guidance systemPANASONIC IP MAN CO LTD·Filed 2016·Granted Jun 5, 2018·2 cites·13 claims
- 0868US9451679B2Illuminating light communication deviceNISHINO HIROYUKI·Filed 2011·Granted Sep 20, 2016·3 cites·21 claims
- 0967US10425168B2Target identification system, parking apparatus, and vehiclePANASONIC IP MAN CO LTD·Filed 2017·Granted Sep 24, 2019·1 cites·13 claims
- 1066US9258057B2Visible light communication systemPANASONIC CORP·Filed 2014·Granted Feb 9, 2016·2 cites·17 claims
- 1161US9167429B2Visible light communication system, communication terminal and serverPANASONIC CORP·Filed 2014·Granted Oct 20, 2015·1 cites·19 claims
- 1249US9614615B2Luminaire and visible light communication system using samePANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 4, 2017·0 cites·18 claims
- 1347US9928763B2Guide display device and guide systemPANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 27, 2018·0 cites·13 claims
- 1447US9774397B2Guidance display, guidance system, and guidance methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Sep 26, 2017·0 cites·14 claims
- 1544US9590729B2Visible light communication systemPANASONIC IP MAN CO LTD·Filed 2013·Granted Mar 7, 2017·0 cites·5 claims
- 1643US2015003836A1Visible light communication systemPANASONIC CORP·Filed 2014·Application pending·0 cites
- 1742US10084540B2Visible light communication device and visible light communication systemPANASONIC IP MAN CO LTD·Filed 2018·Granted Sep 25, 2018·0 cites·9 claims
- 1841US2018295691A1Illumination light communication apparatus, illumination equipment, and illumination apparatusPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 1937US2011043127A1Led assembly and circuit for use in fluorescent lamp fixturesYAMASAKI SHIGEAKI·Filed 2010·Application pending·0 cites
- 2033US9819414B2Lighting device and visible light communication systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Nov 14, 2017·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →