Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6054494 | Phospholipid composition | Hitoshi Narabe, Yasuhiko Shigematsu, Noriyuki Ishikawa, Mari Yamada, Hideaki Kobayashi | 2000-04-25 |
| 5904945 | Egg yolk phospholipid composition | Hitoshi Narabe, Yasuhiko Shigematsu, Toshihide Sato | 1999-05-18 |