Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5415928 | Magnetic recording tape | Hiroshi Sakamoto, Takeshi Matsuura, Hirotaka Kawamura | 1995-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5415928 | Magnetic recording tape | Hiroshi Sakamoto, Takeshi Matsuura, Hirotaka Kawamura | 1995-05-16 |