Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5312833 | Method of inhibiting tumor growth using xanthocillin X dimethylether | Tsutomu Tsuruoka, Katsumi Kawaharajo, Masao Koyama, Hiroshi Kurihara | 1994-05-17 |
| 5250545 | Cancer cell metastasis inhibitor methods | Tsutomu Tsuruoka, Satoru Nakabayashi, Yuuko Ishii, Takashi Tsuruoka, Haruo Yamamoto +2 more | 1993-10-05 |
| 5210097 | Xanthocillin X monomethyl ether derivative and antitumor agent containing the same | Hiroshi Kurihara, Hiromi Watanabe, Masao Koyama, Masaji Sezaki, Tsutomu Tsuruoka +1 more | 1993-05-11 |
| 4985445 | Cancer cell metastasis inhibitors and novel compounds | Tsutomu Tsuruoka, Satoru Nakabayashi, Yuuko Ishii, Takashi Tsuruoka, Haruo Yamamoto +2 more | 1991-01-15 |
| 4598095 | Antiviral isothiosemicarbazones | Tamio Nishimura, Hiroshige Toku, Shin Yoshii, Kuniomi Matsumoto, Youzo Kazuno +1 more | 1986-07-01 |
| 4536398 | Antiviral agents | Tatsuo Ito, Kazunori Oba, Tomizo Niwa, Takashi Shomura, Yuzo Kazuno | 1985-08-20 |
| 4216226 | Antiviral agent and treatment of viral infections | Zenichiro Ohya, Katsuo Kawakami, Takahiko Kikuchi, Takashi Shomura, Takashi Tsuruoka +4 more | 1980-08-05 |