Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793575 | Oxoisoquinoline derivatives | Wataru KAWAHATA, Takao Kiyoi, Takayuki Irie, Masaaki Sawa, Shigeki Kashimoto | 2020-10-06 |
| RE48140 | Furanone derivative | Takayuki Irie, Ayako Sawa, Masaaki Sawa, Yoko Funakoshi, Chika Tanaka | 2020-08-04 |