Inventor · disambiguated record
Hiroshi Terasaka
Also filed as: TERASAKA HIROSHI
12 granted patents·9 pending applications·37 citations·filing 2003–2013
86Inventor score
Top patents by PatentIndex Score
21 records- 0174US8575857B2LED lighting deviceSAKO HIROYUKI·Filed 2011·Granted Nov 5, 2013·5 cites·4 claims
- 0272US8513902B2Power supply unit having dimmer function and lighting unitOHTAKE HIROKAZU·Filed 2009·Granted Aug 20, 2013·8 cites·4 claims
- 0372US6784626B2Electronic ballast and lighting fixtureTOSHIBA LIGHTING & TECHNOLOGY·Filed 2003·Granted Aug 31, 2004·17 cites·3 claims
- 0468US8415889B2LED lighting equipmentHIRAMATSU TAKURO·Filed 2010·Granted Apr 9, 2013·4 cites·2 claims
- 0563US8643288B2Light-emitting device and illumination apparatusOTAKE HIROKAZU·Filed 2010·Granted Feb 4, 2014·1 cites·8 claims
- 0662US9167653B2Power supply device and luminaireTOSHIBA LIGHTING & TECHNOLOGY·Filed 2013·Granted Oct 20, 2015·1 cites·18 claims
- 0761US8823278B2DC power source unit and LED lamp systemIWAI NAOKO·Filed 2011·Granted Sep 2, 2014·1 cites·10 claims
- 0850US8476840B2LED lighting device and lighting equipmentKITAMURA NORIYUKI·Filed 2009·Granted Jul 2, 2013·0 cites·12 claims
- 0945US2013310997A1Power Supply Device, Luminaire, and Control Method for the Power Supply DeviceTOSHIBA LIGHTING & TECHNOLOGY·Filed 2013·Application pending·0 cites
- 1044US8638050B2DC power supply unit and LED lighting apparatusKATO GO·Filed 2011·Granted Jan 28, 2014·0 cites·6 claims
- 1143US9066407B2Power source unit for LED lamps, and LED lamp systemTERASAKA HIROSHI·Filed 2011·Granted Jun 23, 2015·0 cites·12 claims
- 1243US8643307B2Lighting device and luminaireIWAI NAOKO·Filed 2012·Granted Feb 4, 2014·0 cites·16 claims
- 1341US8816608B2Power supply device, luminaire and power source systemTERASAKA HIROSHI·Filed 2012·Granted Aug 26, 2014·0 cites·10 claims
- 1441US2014159591A1Direct-Current Power Supply Device and Lighting ApparatusTOSHIBA LIGHTING & TECHNOLOGY·Filed 2013·Application pending·0 cites
- 1541US2013069557A1LED Lighting Circuit and LED LuminaireKOZUKA HIDEO·Filed 2012·Application pending·0 cites
- 1640US2012194075A1Lighting device and luminaireIWAI NAOKO·Filed 2012·Application pending·0 cites
- 1740US2012187870A1Lighting device and luminaireIWAI NAOKO·Filed 2012·Application pending·0 cites
- 1840US2012194100A1Lighting device and luminaireIWAI NAOKO·Filed 2012·Application pending·0 cites
- 1940US2012187864A1Lighting device and luminaireIWAI NAOKO·Filed 2012·Application pending·0 cites
- 2035US2011316444A1Power source unit and lighting fixtureTERASAKA HIROSHI·Filed 2011·Application pending·0 cites
- 2133US2011316445A1Led lamp systemTERASAKA HIROSHI·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →