AS

Akiro Saito

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #4,008,104 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4491886 Tape loading apparatus Naoki Kamaya, Junya Endo, Seisuke Ohba, Akira Kumano, Yoshinori Ida +1 more 1985-01-01