| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | Australia | 3 | |
| #3 | Canada | 2 | |
| #4 | United States | 2 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Mexico | 1 | |
| #7 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Biotechnology | |
| #3 | Machines | |
| #4 | Organic fine chemistry | |
| #5 | Foods and drinks | |
| #6 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Therapeutic chemical compounds | |
| #3 | Peptides | |
| #4 | Unspecified technologies | |
| #5 | Specific use of cosmetics | |
| #6 | Unspecified technologies | |
| #7 | Rare-earth metal compounds | |
| #8 | Fodder | |
| #9 | Foods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kumagai Yoshinari | 12 |
| #2 | Otaka Akira | 7 |
| #3 | Blacher Russell Wayne | 2 |
| #4 | Kubo Azuma | 2 |
| #5 | Yoneda Toshiyunki | 2 |
| #6 | Yoneda Toshiyuki | 2 |
| #7 | Nomizu Motoyoshi | 2 |
| #8 | Kumagai Korenari | 1 |
| #9 | Yoshinari Kumagai | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2381713A1 | Methods and compositions for reducing serum phosphate levels | |
| US5837674A | Phosphopeptides and methods of treating bone diseases | |
| EP0634105A1 | Calcium containing composition |