| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 10 | |
| #2 | United States | 9 | |
| #3 | Canada | 6 | |
| #4 | EPO (European Patent Office) | 5 | |
| #5 | Taiwan | 4 | |
| #6 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Basic materials chemistry | |
| #5 | Surface technology and coating | |
| #6 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Chemical or physical processes | |
| #2 | Unspecified technologies | |
| #3 | Coating compositions | |
| #4 | Separation | |
| #5 | Non-metallic elements | |
| #6 | Treatment of glass | |
| #7 | Compounding processes | |
| #8 | Coating metallic material | |
| #9 | Building materials | |
| #10 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ogata Shiro | 34 |
| #2 | Matsui Yoshimitsu | 13 |
| #3 | Sonomoto Kazuhiko | 2 |
| #4 | Ogatashiro | 1 |
| #5 | Tanaka Shun Ichi | 1 |
| #6 | Takechi Hiroaki | 1 |
| #7 | Ichinose Hiromichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO0018686A1 | Method for production of amorphous titanium peroxide solution and anatase titanium oxide sol |