Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7396842 | Five-membered cyclic compounds | Hitoshi Fujita, Fujio Antoku, Toshinari Sugasawa, Hajime Kawakami | 2008-07-08 |
| 6951866 | Bicyclic pyrimidine compounds and therapeutic use thereof | Hitoshi Fujita, Fujio Antoku, Kiyotaka Iwai, Hiroshi Tanaka, Hajime Kawakami | 2005-10-04 |
| 6919361 | Five-membered-ring compound | Hitoshi Fujita, Fujio Antoku, Toshinari Sugasawa, Hajime Kawakami | 2005-07-19 |
| 6458798 | Bicyclic pyrimidine compounds and therapeutic use thereof | Hitoshi Fujita, Fujio Antoku, Kiyotaka Iwai, Hiroshi Tanaka, Hajime Kawakami | 2002-10-01 |
| 6338854 | Photoaging skin-care preparation and method of treating wrinkled skin | Katsuo Matsumoto, Hiroki Tsuruoka, Yasutomo Nishimori, Yukiko Kenjo | 2002-01-15 |
| 6207711 | Photoaging inhibitor and skin-care preparation | Katsuo Matsumoto, Hiroki Tsuruoka, Yasutomo Nishimori, Yukiko Kenjo | 2001-03-27 |
| 5948786 | Piperidinylpyrimidine derivatives | Yutaka Ueda, Shinobu Murata, Fumiyo Hirota, Hajime Kawakami, Hitoshi Fujita | 1999-09-07 |
| 5648359 | Tumor necrosis factor production inhibitors | Naohito Ohashi, Yutaka Ueda | 1997-07-15 |
| 5646154 | Pharmaceutical compositions for inhibiting the formation of tumor necrosis factor | Kenji Irie, Yutaka Ueda | 1997-07-08 |