Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670921 | Surface acoustic wave device | Yoshiko Tera, Kouji Morishima | 1997-09-23 |
| 5665711 | Antitumor composition for oral administration | Kyouichi Hirotsu, Hirotsugu Tada, Toshiyuki Shibata | 1997-09-09 |