Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5843908 | Pradimicins l and fl, and derivatives thereof | Yosuke Sawada, Kyoichiro Saitoh, Masami Hatori, Toshikazu Oki, Koji Tomita | 1998-12-01 |
| 5286649 | Antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Toshikazu Oki | 1994-02-15 |
| 5183808 | Method for treating fungal infections with serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Toshikazu Oki | 1993-02-02 |
| 5162330 | Dynemicin C antibiotic, its triacetyl derivative and pharmaceutical composition containing same | Kyoichiro Saitoh, Haruaki Yamamoto, Nahomi Oda | 1992-11-10 |
| 5124150 | Process for preparing antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Toshikazu Oki | 1992-06-23 |
| 5114857 | Actinomadura hibisca microorganism useful for preparing serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Toshikazu Oki | 1992-05-19 |
| 5110960 | Antifungal antibiotics | Toshikazu Oki, Kyoichiro Saitoh, Kozo Tomatsu, Koji Tomita, Masataka Konishi +2 more | 1992-05-05 |
| 5098708 | Antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Toshikazu Oki | 1992-03-24 |
| 5096817 | Process for producing antibiotics BU-3608 D and BU-3608 E | Maki Nishio, Yosuke Sawada, Toshikazu Oki | 1992-03-17 |
| 5061624 | Serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Toshikazu Oki | 1991-10-29 |
| 5037836 | BU-4146T antibiotic | Masataka Konishi, Koko Sugawara, Masaru Ohbayashi | 1991-08-06 |
| 5002959 | BU-4146T antibiotic | Masataka Konishi, Koko Sugawara, Masaru Ohbayashi | 1991-03-26 |
| 5001058 | BU-3839T antibiotic | Masataka Konishi, Keiko Shimizu, Masaru Ohbayashi, Koji Tomita, Toshikazu Oki | 1991-03-19 |
| 4992376 | Biological pure culture of Streptomyces violaceus ATCC 53807 | Masataka Konishi, Keiko Shimizu, Masaru Ohbayashi, Koji Tomita, Toshikazu Oki | 1991-02-12 |
| 4992425 | Antibiotics BU-3608D and BU-3608E | Maki Nishio, Yosuke Sawada, Toshikazu Oki | 1991-02-12 |
| 4990497 | Antifungal antibiotics | Toshikazu Oki, Kyoichiro Saitoh, Kozo Tomatsu, Koji Tomita, Masataka Konishi +2 more | 1991-02-05 |
| 4973673 | Serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Toshikazu Oki | 1990-11-27 |
| 4956374 | Polysubstituted thiazolylpyridine carboxyamide antifungal antibiotic | Maki Nishio, Shigeyuki Ando, Masataka Konishi, Toshikazu Oki | 1990-09-11 |
| 4935362 | BMY-28121, a new antitumor antibiotic | Mitsuaki Tsunakawa, Masataka Konishi | 1990-06-19 |
| 4927848 | BU-3839T antibiotic | Masataka Konishi, Keiko Shimizu, Masaru Ohbayashi, Koji Tomita, Toshikazu Oki | 1990-05-22 |
| 4870165 | Antifungal antibiotics | Toshikazu Oki, Kyoichiro Saitoh, Kozo Tomatsu, Koji Tomita, Masataka Konishi +2 more | 1989-09-26 |
| 4792545 | Boholmycin antibiotic | Kyoichiro Saitoh, Mitsuaki Tsunakawa, Masataka Konishi | 1988-12-20 |
| 4683230 | BMY-28121, a new antitumor antibiotic | Mitsuaki Tsunakawa, Masataka Konishi | 1987-07-28 |
| 4572895 | Process for preparing an antibiotic complex by culturing actinomyces strain ATCC 39417 | Masataka Konishi, Koko Sugawara, Hiroshi Kawaguchi | 1986-02-25 |
| 4546084 | Biologically pure culture of Actinomadura Sp. | Masataka Konishi, Fumihide Sakai, Hiroshi Kawaguchi | 1985-10-08 |