KO

Katsuyuki Okimura

NL Nec Lighting: 2 patents #1 of 9Top 15%
Overall (2011): #87,723 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8022429 Light emitting device Yoshinori Ueji 2011-09-20
7977697 Light emitting device Yoshinori Ueji 2011-07-12