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Inventors
Mika Matsumoto
Tokushima
JP
5 patents
5 Patents
US12543417
2026
Light Emission Device and Light Fixture Comprising Same
NICHIA CORPORATION
0 cites
US12504132
2025
Light-emitting Device, Lighting Appliance, and Street Light
NICHIA CORPORATION
0 cites
US12163632
2024
Light Emitting Device, Light Fixture, and Street Light
NICHIA CORPORATION
0 cites
US12163633
2024
Light-emitting Device, Lighting Appliance, and Street Light
NICHIA CORPORATION
0 cites
US11655963
2023
Light Emitting Device, Light Fixture, and Street Light
NICHIA CORPORATION
0 cites