Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323769 | Ultrasound-enhanced delivery of materials into and through the skin | Durairaj Bommannan, Richard Guy, Paul Stauffer, Gordon L. Flynn | 1994-06-28 |
| 5275825 | Compressed-molded preparations | Minoru Okada, Toshiaki Horie, Syuichi Kasai, Akira Iwasa | 1994-01-04 |