Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5622738 | Method of preparing water-soluble dietary fiber | Masayoshi Sugawara, Seishiro Kainuma, Nobuyuki Nakamura, Mikio Yamamoto | 1997-04-22 |
| 5198363 | Desmutagenic substances and their production process | Saburo Kawamura, Taizo Miwa, Tsuneo Kada | 1993-03-30 |