Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500819 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa +1 more | 2002-12-31 |
| 6355668 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa +1 more | 2002-03-12 |
| 6303623 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa +1 more | 2001-10-16 |
| 6159987 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa +1 more | 2000-12-12 |
| 6004975 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa +1 more | 1999-12-21 |
| 4866069 | Substance 4181-2 and its derivatives having anti-leukemia activity | Qi Chang-qing, Tian Jie, Teruyoshi Marunaka, Yuji Yamada, Toshio Ohtani +2 more | 1989-09-12 |
| 4814449 | Substance 4181-2 | Qi Chang-qing, Tian Jie, Teruyoshi Marunaka, Yuji Yamada, Toshio Ohtani +2 more | 1989-03-21 |
| 4696929 | Derivative of piperazine having anti-allergic and anti-inflammatory action | Kazuo Ogawa, Naohiko Ono, Takaji Honna, Sekio Nagayama, Mitsugi Yasumoto | 1987-09-29 |
| 4670583 | Amide compounds | Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Naosuke Matsuura, Yukio Tada | 1987-06-02 |
| 4581372 | Sulfonium compounds | Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Yuji Yamada, Katsuo Takikawa | 1986-04-08 |
| 4556737 | Sulfonium compounds, processes for preparing the compounds and pharmacological composiitons containing the same | Akihide Koda, Mikio Hori, Naosuke Matsuura, Mitsugi Yasumoto, Shuichi Ueda +1 more | 1985-12-03 |
| 4340543 | Sulfonium compounds | Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Yuji Yamada, Katsuo Takikawa | 1982-07-20 |