Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219590 | Anti-aging agent and anti-aging method | Megumi Tanaka | 2022-01-11 |
| 10898738 | Visual function printing agent, and method for improving visual functions | Megumi Tanaka | 2021-01-26 |