Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10543227 | Hair growth composition | Takeo Yoshikawa, Tetsuo Ohnishi | 2020-01-28 |
| 8383677 | Nerve-regenerating agent | Masanori Kontani, Yoshiyuki Ishikura, Noriko Oosumi | 2013-02-26 |