YK

Yasunori Kai

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,353,886 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7361220 Method of manufacturing group III nitride single crystal, device used for the method and group III nitride single crystal obtained by the method Takatomo Sasaki, Yusuke Mori, Fumio Kawamura, Masashi Yoshimura, Mamoru Imade +3 more 2008-04-22