Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304381 | Stabilization of polyprenyl compound | Nobutaka Noda, Michiru Tanaka, Masanori Kayano | 1994-04-19 |
| 5139740 | Polyprenyl compound composition for soft capsules | Masanori Kayano | 1992-08-18 |
| 4994279 | Multi-layer granule | Shigeru Aoki, Shigeru Sakashita, Masayoshi Kasai, Masanori Kayano | 1991-02-19 |