Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138182 | Diketohydrazine derivative compounds and drugs containing the compounds as the active ingredient | Akira Hatayama, Hiroshi Tsuruta, Yasuo Ochi, Kazuyuki Ohmoto | 2012-03-20 |
| 7655804 | Diketohydrazine derivative compounds and drugs containing the compounds as the active ingredient | Akira Hatayama, Hiroshi Tsuruta, Yasuo Ochi, Kazuyuki Ohmoto | 2010-02-02 |
| 7579375 | Branched carboxylic acid compound and use thereof | Tomoyuki Hasegawa, Shigeru Sakuyama, Yasufumi Kawanaka, Tsutomu Akiyama, Masamitsu Hoshikawa +1 more | 2009-08-25 |