Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174979 | Phenanthroindolizidine compound and NFκB inhibitor containing same as active ingredient | Takashi Ikeda, Seigo Sawada, Takashi Yaegashi, Takeshi Matsuzaki, Ryuta Yamazaki | 2015-11-03 |
| 8697742 | BCRP/ABCG2 inhibitor | Ryuta Yamazaki, Yukiko Nishiyama, Tomio Furuta, Takeshi Matsuzaki, Hiroshi Hatano +4 more | 2014-04-15 |
| 8569327 | Phenanthroindolizidine derivative and NFκB inhibitor containing same as active ingredient | Takashi Ikeda, Seigo Sawada, Takashi Yaegashi, Takeshi Matsuzaki, Ryuta Yamazaki | 2013-10-29 |
| 7498317 | Antibacterial agents and process for producing the same | Masato Nagaoka, Hideyuki Shibata, Itsuko Takagi | 2009-03-03 |
| 7371773 | Breast cancer resistance protein (BCRP) inhibitor | Ryuta Yamazaki, Yukiko Nishiyama, Tomio Furuta, Takeshi Matsuzaki, Hiroshi Hatano +4 more | 2008-05-13 |
| 6645940 | Oligosaccharide derivatives and process for producing the same | Masato Nagaoka, Hideyuki Shibata, Itsuko Kimura | 2003-11-11 |
| 6589937 | Peptides and nootropic agent | Shuichi Tanabe, Yoshiyuki Shishido, Masayoshi Furushiro, Kunio Kado, Teruo Yokokura +1 more | 2003-07-08 |
| 6518249 | Oligosaccharide derivatives and process for producing the same | Masato Nagaoka, Hideyuki Shibata, Itsuko Kimura | 2003-02-11 |
| 5958978 | Specific cyclooxygenase 2 inhibitor and anti-inflammatory agent | Ryuta Yamazaki, Takeshi Matsuzaki, Teruo Yokokura | 1999-09-28 |
| 5763673 | Diarylheptanoide derivative and pharmaceutical composition comprising the same | Ryuta Yamazaki, Takeshi Matsuzaki, Ritsuo Aiyama, Teruo Yokokura | 1998-06-09 |
| 5698534 | Antiulcer agent and process for preparing the same | Masato Nagaoka, Tsunekazu Watanabe, Teruo Yokokura | 1997-12-16 |
| 5601999 | Antitumor polysaccharide-glycan complexes | Takeshi Matsuzaki, Masato Nagaoka, Koji Nomoto, Teruo Yokokura | 1997-02-11 |
| 5475089 | Thrombolytic peptide, production thereof, and thrombolytic agent | Osamu Matsuo, Masashi Sakai, Kisaku Shimura, Hiroshi Sansawa, Tsunekazu Watanabe +5 more | 1995-12-12 |