KS

Keisuke Seki

PA Panasonic: 3 patents #279 of 2,881Top 10%
Overall (2018): #68,218 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10070493 Lighting device, luminaire, and signboard 2018-09-04
10038502 Lighting device, luminaire, and signboard 2018-07-31
9974140 Light-emitting device and luminaire 2018-05-15