Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349084 | Process for recovering high-purity organic acid | Akihiro Shishikura, Hiroshi Kimbara, Kunio Arai | 1994-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349084 | Process for recovering high-purity organic acid | Akihiro Shishikura, Hiroshi Kimbara, Kunio Arai | 1994-09-20 |