TY

Tetsuya Yakamoto

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,704,790 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5844745 Magnetic head assembly having two heads with the magnetic layer of one head angled between 80.degree. to 100.degree. relative to the gap of the other head Hiroyuki Ohmori, Yasunari Sugiyama, Mitsuharu Shoji 1998-12-01