Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4777051 | Process for the production of a composition for animal feed | Yoshimi Nagano, Hiroshi Fukushi, Masayoshi Naruse, Shigeho Ikeda | 1988-10-11 |
| 4691054 | Method for separating a basic amino acid | Yoshihiro Koga, Tsutomu Matsuishi | 1987-09-01 |