Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4342774 | N-Acylcarnosine aluminum salt, its preparation, and a digestive ulcer remedy containing such salt | Susumu Okabe, Takashi Sonehara, Mitsuo Mazaki | 1982-08-03 |
| 4331392 | Ophthalmoscopic slit lamp | — | 1982-05-25 |