Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033580 | Hair-growing agent | Tomoya Takahashi, Yoshiharu Yokoo, Toshikazu Kamiya, Akio Shirai | 2006-04-25 |
| 6884419 | hG-CSF fusion polypeptide having c-mpl activity, DNA coding for same and methods of treating anemia using same | Haruhiko Yokoi, Yukimasa Shiotsu, Noboru Konishi, Hideharu Anazawa, Motoo Yamasaki +3 more | 2005-04-26 |
| 6608061 | Bisaryl compound and medicament for cancer treatment comprising the same | Yoshiyuki Yonetani, Takeshi Takahashi, Yuko Kanda, Tamio Mizukami, Shun-ichi Ikeda +8 more | 2003-08-19 |
| 6506370 | Hair-growing agent | Tomoya Takahashi, Yoshiharu Yokoo, Toshikazu Kamiya, Akio Shirai | 2003-01-14 |
| 6126940 | Hair-growing agent comprised of proanthocyanidins | Tomoya Takahashi, Yoshinori Kobayashi, Michio Kawamura, Yoshiharu Yokoo, Toshikazu Kamiya | 2000-10-03 |
| 6080771 | DC107 derivatives | Yutaka Kanda, Hitoshi Arai, Hiroyuki Yamaguchi, Tadashi Ashizawa, Shun-ichi Ikeda +1 more | 2000-06-27 |
| 5981558 | DC107 derivatives | Hitoshi Arai, Yutaka Kanda, Hiroyuki Yamaguchi, Tadashi Ashizawa, Chikara Murakata +1 more | 1999-11-09 |
| 5977298 | Calcitonin derivatives | Kenji Shibata, Motoo Yamasaki, Masako Hamada, Nobuo Kosaka, Soichiro Sato | 1999-11-02 |
| 5843955 | Compound LK6-A | Hiroyuki Nagata, Isami Takahashi, Mayumi Yoshida, Yumiko Aotani, Katsuhiko Ando +1 more | 1998-12-01 |
| 5728709 | Alkyl and aralkyl-substituted pyrrolocarbazole derivatives that stimulate platelet production | Yoji Ikuina, Chikara Murakata, Yutaka Saitoh, Yukimasa Shiotsu, Takako Iida +2 more | 1998-03-17 |
| 5674867 | Indolocarbazole derivatives and therapeutic method for stimulating megakaicyocyte production | Yukimasa Shiotsu, Chikara Murakata, Shiro Akinaga, Masami Okabe, Yutaka Saito +2 more | 1997-10-07 |
| 5629304 | Therapeutic agent for thrombocytopenia and indolocarbazole derivatives | Chikara Murakata, Fumihiko Kanai, Yutaka Saitoh, Yukimasa Shiotsu, Takako Shiraki +2 more | 1997-05-13 |
| 5604219 | Indolocarbazole derivatives that stimulate platelet production | Chikara Murakata, Junichi Watanabe, Yutaka Saitoh, Yukimasa Shiotsu, Takako Shiraki +3 more | 1997-02-18 |
| 5468474 | N-acylglutamine derivatives and cosmetic compositions | Shinkichi Honda, Kenji Torii, Yoichiro Arai, Masaji Kasai, Hiromasa Kato +4 more | 1995-11-21 |
| 5281610 | Condensed naphthyridine derivatives | Fumio Suzuki, Takashi Kawakita, Takeshi Kuroda, Kenji Ohmori, Hiroshi Nakajima +1 more | 1994-01-25 |
| 5236929 | Compound UCA1064-B | Isami Takahashi, Katsuhiko Ando, Mayumi Yoshida, Toshiaki Iwazaki | 1993-08-17 |
| 5140044 | UCN-1028D derivatives | Teruo Kishi, Hiromitsu Saito, Hiroshi Sano, Isami Takahashi | 1992-08-18 |
| 4935415 | UCN-01 and process for production thereof | Hirofumi Nakano, Isami Takahashi, Fusao Tomita, Isao Kawamoto, Kozo Asano +2 more | 1990-06-19 |
| 4511560 | Antibiotic substances DC-45, and their use as medicaments | Fusao Tomita, Kunikatsu Shirahata, Takao Iida, Makoto Morimoto, Kazuhisa Fujimoto | 1985-04-16 |
| 4393056 | Antibiotics tetronolide compounds and process for production thereof | Fusao Tomita, Kunikatsu Shirahata, Masaji Kasai, Noriaki Hirayama, Makoto Morimoto +1 more | 1983-07-12 |
| 4346075 | Antibiotic DC-11 and process for production thereof | Fusao Tomita, Nobuo Nakamura, Shuji Okubo, Kunikatsu Shirahata, Masaji Kasai +1 more | 1982-08-24 |