AA

Akira Ajisawa

NE Nec: 1 patents #128 of 619Top 25%
Overall (1989): #134,898 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4798435 Optical switch circuit Masahiko Fujiwara, Shuji Suzuki 1989-01-17