| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | EPO (European Patent Office) | 18 | |
| #3 | Taiwan | 15 | |
| #4 | China | 13 | |
| #5 | Hong Kong | 9 | |
| #6 | WIPO (World Intellectual Property Organization) | 9 | |
| #7 | Malaysia | 2 | |
| #8 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Machine tools | |
| #4 | Machines | |
| #5 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Coating metallic material | |
| #2 | Metal tempering | |
| #3 | Blasting | |
| #4 | Chemical or physical processes | |
| #5 | Unspecified technologies | |
| #6 | Shaping of plastics | |
| #7 | Changing non-ferrous metals | |
| #8 | Building materials | |
| #9 | Working metallic powder | |
| #10 | Non-metallic elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miyasaka Yoshio | 76 |
| #2 | Yoshio Miyasaka | 9 |
| #3 | Nishio Takahide | 1 |
| #4 | Kato Osamu | 1 |
| #5 | Sasabe Hiroshi | 1 |
| #6 | Sakata Shinichi | 1 |
| #7 | Miyazaka Yoshio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020044585A1 | Metal product surface member and method for burnishing same | |
| TW201741076A | Aluminum condensation prevention method | |
| TW201736046A | Mold surface treatment method | |
| US2016221036A1 | Method for enhancing adhesion of low-temperature ceramic coating | |
| TW201627089A | Surface treatment of powdered metallic materials | |
| EP2463392A1 | Instantaneous heat treatment method for metal product | |
| US2007193537A1 | Fuel reformer | |
| EP0922786A2 | Method for forming ceramic coated products | |
| EP0860516A2 | Method for forming metallic coat |