Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230869 | Process for preparing 5-(4-hydroxyphenyl)hydantoin | Koji Yoneda, Takehisa Ohashi, Hirotaka Fukumitsu, Satomi Takahashi | 1980-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4230869 | Process for preparing 5-(4-hydroxyphenyl)hydantoin | Koji Yoneda, Takehisa Ohashi, Hirotaka Fukumitsu, Satomi Takahashi | 1980-10-28 |