Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6124432 | Process for purifying dermonecrotic toxin produced by Bordetella and toxoid | Toru Kawai, Toshihiro Ushijima, Hideo Fujikawa | 2000-09-26 |
| 5814321 | Oil adjuvant vaccine and method for preparing same | Tokuji Miyahara, Koichi Saito, Yoko Kishimoto, Satoru Tokuyama | 1998-09-29 |