Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5217699 | Calcium-phosphate type hydroxyapatite | Nobuaki Tagaya, Hideyuki Kuwakara, Takao Hashimoto, Noriko Komatsu, Keiko Fukamachi +2 more | 1993-06-08 |
| 5082566 | Calcium-phosphate type hydroxyapatite for chromatographic separation and process for producing same | Nobuaki Tagaya, Hideyuki Kuwahara, Takao Hashimoto, Noriko Komatsu, Keiko Fukamachi +2 more | 1992-01-21 |
| 4781904 | Calcium-phosphate type hydroxyapatite for chromatographic separation and process for producing same | Nobuaki Tagaya, Hideyuki Kuwahara, Takao Hashimoto, Noriko Komatsu, Keiko Fukamachi +2 more | 1988-11-01 |