| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | South Africa | 4 | |
| #4 | Australia | 3 | |
| #5 | Mexico | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | Brazil | 2 | |
| #8 | United States | 2 | |
| #9 | Czechia | 1 | |
| #10 | Hungary | 1 | |
| #11 | Republic of Korea | 1 | |
| #12 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Pharmaceuticals | |
| #3 | Materials and metallurgy | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dentistry | |
| #2 | Medical preparations | |
| #3 | Alloys | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tanaka Asami | 29 |
| #2 | Asami Tanaka | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU1267992A | Method of installing a dental implant | |
| US5368831A | Ceramic inlay and process for making same | |
| US5186626A | Metal-porcelain dental bridges | |
| ZA9009272B | Metal-porcelain dental restorations,dental veneers,dental bridges and metal foil for use therein and methods for making dental appliances | |
| CA1330169C | Metal foil for metal-porcelain dental restorations |