Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544498 | Periodontal disease preventive and ameliorative agent | Yukihiro Takada, Seiichirou Aoe, Atsusi Serizawa, Toshiaki Suguri | 2003-04-08 |
| 6350481 | Method of making a milk calcium composition | Yasuji Kawachi, Toshihiro Kawama, Masanori Kotani, Kaoru Sato, Akira Tomizawa | 2002-02-26 |
| 4997914 | Method for separating and purifying lactoferrin from milk by use of sulfuric ester | Hiroshi Kawakami, Morimasa Tanimoto | 1991-03-05 |