Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4496656 | Process for production of cellulase | Katsumi Nakamura | 1985-01-29 |
| 4313934 | Physiologically active polysaccharides, production and uses thereof | Shigeru Matsuki, Kozo Tanabe | 1982-02-02 |
| 4266028 | Process for preparation of prodigiosin | Katsumi Nakamura | 1981-05-05 |