Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9138410 | Compositions for nasal administration of pharmaceuticals | Takashi Hanafusa, Shunji Haruta | 2015-09-22 |
| 8435554 | Compositons for nasal administration of pharmaceuticals | Takashi Hanafusa, Shunji Haruta | 2013-05-07 |
| 7732582 | Benzonaphthacene glycoside derivative and use thereof | Yasuhiro Igarashi, Tamotsu Furumai | 2010-06-08 |
| 7638138 | Compositions for nasal administration of pharmaceuticals | Takashi Hanafusa, Shunji Haruta | 2009-12-29 |
| 6906027 | Composition for nasal administration of insulin | Takashi Hanafusa, Shunji Haruta | 2005-06-14 |
| 5843908 | Pradimicins l and fl, and derivatives thereof | Yosuke Sawada, Kyoichiro Saitoh, Masami Hatori, Takeo Miyaki, Koji Tomita | 1998-12-01 |
| 5837828 | Pradimicin derivatives | Shimpei Aburaki, Tetsuro Yamasaki, Seiji Iimura, Hajime Kamachi, Hideo Kamei +1 more | 1998-11-17 |
| 5410029 | Pradimicin derivatives | Shimpei Aburaki, Tetsuro Yamasaki, Seiji Iimura, Hajime Kamachi, Hideo Kamei +1 more | 1995-04-25 |
| 5286649 | Antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Takeo Miyaki | 1994-02-15 |
| 5270196 | Arylsulfatase from streptomyces | Yosuke Sawada, Tomokazu Ueki, Satoshi Yamamoto, Koji Tomita, Yasuo Fukagawa | 1993-12-14 |
| 5266600 | BU-4641V, an antibacterial, antiviral and antitumor antibiotic | Osamu Tenmyo, Yosuke Sawada, Masahisa Oka, Masaru Sugawara, Noriyuki Ohkusa | 1993-11-30 |
| 5217877 | Process for the preparation of .alpha.-glucosidase inhibitor, pradimicin Q | Yosuke Sawada, Tomokazu Ueki, Takashi Tsuno | 1993-06-08 |
| 5183808 | Method for treating fungal infections with serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Takeo Miyaki | 1993-02-02 |
| 5124150 | Process for preparing antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Takeo Miyaki | 1992-06-23 |
| 5116845 | BU-3420T antitumor antibiotic | Hiroaki Ohkuma, Masataka Konishi, Kiyoshi Matsumoto, Yutaka Hoshino | 1992-05-26 |
| 5114920 | BU-3292T antibiotics | Koko Sugawara, Yuji Nishiyama, Koji Tomita, Masataka Konishi | 1992-05-19 |
| 5114857 | Actinomadura hibisca microorganism useful for preparing serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Takeo Miyaki | 1992-05-19 |
| 5110960 | Antifungal antibiotics | Kyoichiro Saitoh, Kozo Tomatsu, Koji Tomita, Masataka Konishi, Takeo Miyaki +2 more | 1992-05-05 |
| 5098708 | Antiviral antibiotic BU-3889V | Masataka Konishi, Mitsuaki Tsunakawa, Osamu Tenmyo, Takeo Miyaki | 1992-03-24 |
| 5096817 | Process for producing antibiotics BU-3608 D and BU-3608 E | Maki Nishio, Yosuke Sawada, Takeo Miyaki | 1992-03-17 |
| 5093248 | BU-3862T antitumor antibiotic | Koko Sugawara, Masami Hatori, Hideo Kamei, Masataka Konishi, Koji Tomita | 1992-03-03 |
| 5091418 | Novel alpha-glucosidase inhibitor, pradimicin Q | Yosuke Sawada, Tomokazu Ueki, Takashi Tsuno | 1992-02-25 |
| 5073549 | BU-4164E - A and B, prolyl endopeptidase inhibitors and their methods of use | Soichiro Toda, Yasutaro Hamagishi, Koji Tomita | 1991-12-17 |
| 5061624 | Serine analogs of BU-3608 antibiotics | Yosuke Sawada, Masatoshi Kakushima, Maki Nishio, Takeo Miyaki | 1991-10-29 |
| 5053395 | Pradimicin amide derivatives | Maki Nishio, Seiji Iimura | 1991-10-01 |