TK

Tomoaki Katoh

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,834,647 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5250462 Method for fabricating an optical semiconductor device Tatsuya Sasaki, Ikuo Mito 1993-10-05