Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4731686 | Magnetic head | Minoru Kato, Masahiro Yamamoto, Yutaka Hayashi | 1988-03-15 |
NK
Nobuaki Kaneko
Overall (All Time): #3,948,430 of 4,157,543Top 95%
1
Patents All Time