Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290953 | Benzoxazepine derivatives and process for preparing the same | Masuo Koizumi, Kazuo Sasahara, Yasushi Murakami, Hiroshi Nakakimura, Noboru Kubodera +1 more | 1981-09-22 |