Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246182 | Process for the preparation of omega-hydroxy fatty acids from omega-hydroxy (or acyloxy)-alkyl-.gamma.-butyrolactones | Kiyonori Suzuki, Takeaki Eto, Shozo Abe, Sadao Yoshikawa | 1981-01-20 |
| 4244873 | Omega-hydroxy or acyloxy-alkyl-.gamma.-butyrolactones | Kiyonori Suzuki, Takeaki Eto, Shozo Abe, Sadao Yoshikawa | 1981-01-13 |