TA

Tohru Abe

IC Iwatsu Electric Co.: 1 patents #87 of 212Top 45%
Overall (All Time): #3,750,656 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5548638 Audio teleconferencing apparatus Naoyuki Yamaguchi 1996-08-20