Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6638523 | Method of treating ulcers | Toshitsugu Miyazaki, Kunio Kosaka | 2003-10-28 |
| 6391344 | Method of promoting synthesis of nerve growth factor | Kunio Kosaka, Toshitsugu Miyazaki | 2002-05-21 |