Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346046 | Process for producing aminoaryl-.beta.-sulfatoethylsulfone | Nobuzi Nishimura, Utazi Sawa, Shun Hayakawa, Yasuo Tezuka | 1982-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346046 | Process for producing aminoaryl-.beta.-sulfatoethylsulfone | Nobuzi Nishimura, Utazi Sawa, Shun Hayakawa, Yasuo Tezuka | 1982-08-24 |