| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | Australia | 3 | |
| #3 | United States | 3 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Republic of Korea | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 2 | |
| #8 | Hong Kong | 1 | |
| #9 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Medical technology | |
| #3 | Biotechnology |
| # | Technology | |
|---|---|---|
| #1 | Microorganisms | |
| #2 | Object sterilising | |
| #3 | Therapeutic chemical compounds | |
| #4 | Medical preparations | |
| #5 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yanaga Hiroko | 20 |
| #2 | Yanaga Katsu | 7 |
| Publication | Filing date | Title |
|---|---|---|
| JP2006314759A | Cartilage composition for transplantation | |
| JP2005000143A | Method for producing cartilage cell for transplanting | |
| WO0212451A1 | Method of culturing human chondrocytes | |
| JP2000245450A | Sheet for cultured skin improving taking rate | |
| JP2000119194A | Cytokine production accelerator |