Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11291649 | Ammonia metabolism promoter | Takahiro Hasumura, Shu-Hsia Chen, Noriyasu Ota, Yoshihiko Minegishi, Akemi Kobayashi | 2022-04-05 |
| 5753707 | Amide derivatives and their use in cosmetic composition | Masahide Hoshino, Hiroshi Kusuoku, Tadashi Hase, Ichiro Tokimitsu, Akira Yamamuro +4 more | 1998-05-19 |