Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4401830 | Process for preparation of 3-alkoxy-4-hydroxyphenylacetic acid | Fumio Iwata, Kikuo Ataka, Hiroshi Shiraishi | 1983-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4401830 | Process for preparation of 3-alkoxy-4-hydroxyphenylacetic acid | Fumio Iwata, Kikuo Ataka, Hiroshi Shiraishi | 1983-08-30 |