KO

Koutoku Ohmi

NL Nec Lighting: 1 patents #4 of 9Top 45%
TU Tottori University: 1 patents #1 of 9Top 15%
Overall (2011): #240,626 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8017037 Fluorescent substance and light emitting device using the same Maki Minamoto, Kazuaki Tsuji 2011-09-13