YT

Yasunari Takayama

AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%
Overall (All Time): #1,666,811 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4901430 Method of mounting a magnetic head Ichiro Noguchi, Kazuo Kobayashi, Toru Sawada, Masao Okita, Kazuo Kozumi 1990-02-20
4831479 Pivot support structure for magnetic head assembly Ichiro Noguchi, Kazuo Kobayashi, Toru Sawada, Masao Okita, Kazuo Kozumi 1989-05-16
4759119 Method of fabricating a magnetic head assembly Ichiro Noguchi, Kazuo Kobayashi, Toru Sawada, Masao Okita, Kazuo Kozumi 1988-07-26