Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352756 | Production of furfuryl alcohols | Kenji Saito, Hiroshi Yamachika | 1982-10-05 |
| 4337370 | Process for the preparation of resorcinol derivatives | Shinichi Hasegawa | 1982-06-29 |