Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363190 | Method and apparatus for optical micro manipulation | Humio Inaba, Shunichi Sato | 1994-11-08 |
| 5337368 | Frequency control system in an audio device | Shiro Suzuki, Satoru Kodaira | 1994-08-09 |