Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964623 | Tricyclic benzopyrane compound | Yukohiro Shigeta, Osamu Uesugi, Takumi Okada, Tomoyuki Matsuda | 2011-06-21 |
| 7879887 | α-amino acid derivatives and medicaments containing the same as an active ingredient | Michiaki Adachi, Koji Toyama, Takanori Shimizu, Keishi Hayashi, Masataka Minami +10 more | 2011-02-01 |