Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419139 | Pinch roller bearing structure for magnetic tape apparatus | Tsukasa Shinmi | 2002-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419139 | Pinch roller bearing structure for magnetic tape apparatus | Tsukasa Shinmi | 2002-07-16 |