Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847983 | Method of making a crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic head | Mitsuo Satomi | 1989-07-18 |
NK
Nobuyuki Kaminaka
Overall (1989): #72,966 of 140,708Top 55%
1
Patents 1989