Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7422750 | Food or beverage containing fucoidan and method of production thereof | Yoshihisa Umeda, Katsushige Ikai, Ikunoshin Kato | 2008-09-09 |
| 6573250 | Food or beverage additive containing fucoidan and food and beverage containing fucoidan | Yoshihisa Umeda, Katsushige Ikai, Ikunoshin Kato | 2003-06-03 |
| 5166375 | Antioxidant and an oxidation resistant polyunsaturated oil | Hiromu Kameoka, Kiyoshi Furukawa, Atsuyoshi Nishina | 1992-11-24 |
| 5059388 | Process for manufacturing sintered bodies | Eiki Arai, Shigeaki Ogata, Yoshio Katagiri, Katsuyuki Fujita, Tadahiko Wachigai +1 more | 1991-10-22 |