Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304656 | Process for preparing alkylene sulfides | Hitoshi Yano, Yoshinari Yamaguchi, Yuuji Shimasaki, Ryuichi Ishikawa, Michio Ueshima | 1994-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304656 | Process for preparing alkylene sulfides | Hitoshi Yano, Yoshinari Yamaguchi, Yuuji Shimasaki, Ryuichi Ishikawa, Michio Ueshima | 1994-04-19 |