Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325245 | Method and apparatus for writing magnetic head positioning signal | Jyousei Shimizu, Jun Naruse, Tsuyoshi Takahashi | 1994-06-28 |
| RE34592 | Webbing locking device | Teruhiko Kawaguchi | 1994-04-26 |