Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306617 | Phenytoin derivatives | Takafumi Uchida, Hiroshi Ishikawa, Koichi Koyama, Yoshiaki Uchida | 1994-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5306617 | Phenytoin derivatives | Takafumi Uchida, Hiroshi Ishikawa, Koichi Koyama, Yoshiaki Uchida | 1994-04-26 |