Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5929275 | Catalyst and process for producing unsaturated aldehyde and unsaturated acid | Koichi Wada, Akira Iwamoto, Yoshimasa Seo, Fumio Sakai, Kazuo Shiraishi +1 more | 1999-07-27 |