Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005097 | Magnetic head with a coil and core supporting bobbin | — | 1991-04-02 |
SM
Seigou Matsuoka
Overall (All Time): #3,873,455 of 4,157,543Top 95%
1
Patents All Time