Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359619 | Multi-beam semiconductor laser and method for producing the same | Ichiro Yoshida, Tsukuru Katsuyama | 1994-10-25 |
| 5320200 | Friction pad with shim for use in disc brake | — | 1994-06-14 |