Assignee
IWANAGA HIROKI
JP·4 granted patents·2 citations·filing 2007–2012
Top patents by PatentIndex Score
4 records- 0167US8173271B2Fluorescent rare earth complex, and light-emitting element, security medium and lighting device using the sameIWANAGA HIROKI·Filed 2008·Granted May 8, 2012·1 cites·7 claims
- 0256US8107807B2Lighting device, image pickup apparatus and portable terminal unitIWANAGA HIROKI·Filed 2007·Granted Jan 31, 2012·1 cites·24 claims
- 0347US9296848B2Polymer material, solar cell using the same, and solar photovoltaic generation systemIWANAGA HIROKI·Filed 2012·Granted Mar 29, 2016·0 cites·3 claims
- 0441US9353310B2Luminous material using fluorescence amorphous solidIWANAGA HIROKI·Filed 2010·Granted May 31, 2016·0 cites·6 claims
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