KM

Kouji Miyazaki

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #173,495 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6762550 Electrodeless discharge lamp Kenji Itaya, Takeshi Arakawa, Toshiaki Kurachi 2004-07-13