Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565345 | Process for preparing thienothiopyran derivative | Yoshihiko Yasohara, Noboru Ueyama, Junzo Hasegawa, Satomi Takahashi | 1996-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565345 | Process for preparing thienothiopyran derivative | Yoshihiko Yasohara, Noboru Ueyama, Junzo Hasegawa, Satomi Takahashi | 1996-10-15 |