Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5459257 | Sulfated oligoglycoside acylate and antiviral agent containing the same as active ingredient | Tadao Shoji, Akira Kasai, Osamu Misumi, Naoya Ikushima, Naoki Yamamoto +2 more | 1995-10-17 |
| 5428059 | Benzopyran derivatives and an anti-allergic agent possessing the same as the active ingredient | Hidetsugu Takagaki, Mitsuru Sakai, Hiromu Takahashi, Masayoshi Abe, Nobuyuki Kimura | 1995-06-27 |