Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7498357 | Chalcone compounds | Hiromu Ohnogi, Tatsuji Enoki, Eiji Kobayashi, Hiroaki Sagawa, Ikunoshin Kato | 2009-03-03 |
| 7361774 | Chalcone compound | Hiromu Ohnogi, Nobuko Muraki, Tatsuji Enoki, Hiroaki Sagawa, Ikunoshin Kato | 2008-04-22 |