YT

Yuji Tamaki

AC Asahi Kasei Chemicals: 1 patents #262 of 543Top 50%
SC Stanley Electric Co.: 1 patents #550 of 1,072Top 55%
Overall (All Time): #3,146,821 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8371724 Light emitting device Tatsuya Hioki, Eiichi Sugimoto, Tatsuya Goto, Nobuhiro Kobayashi 2013-02-12