Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320119 | Extracts of Marsdenia cundurango Reichenbach fil | Den-ichi Mizuno, Hiroshi Mitsuhashi, Koji Hayashi | 1982-03-16 |
| 4320120 | Extracts of Marsdenia cundurango Reichenbach fil | Hiroshi Mitsuhashi, Den-ichi Mizuno, Koji Hayashi, Muneaki Takase, Toshiharu Narita | 1982-03-16 |