| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 9 | |
| #2 | United States | 8 | |
| #3 | Israel | 6 | |
| #4 | Singapore | 6 | |
| #5 | China | 2 | |
| #6 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Machines | |
| #3 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Unspecified technologies | |
| #3 | Coating metallic material | |
| #4 | Electrolytic coating production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ohkura Ryoichi | 9 |
| #2 | Ono Yuji | 9 |
| #3 | Ogasawara Kazuhisa | 5 |
| #4 | Nakatsukasa Katsuyoshi | 5 |
| #5 | Shibagaki Kizoh | 4 |
| #6 | Takahashi Hiroki | 3 |
| #7 | Otokuni Kenji | 3 |
| #8 | Watanabe Kazutoshi | 3 |
| #9 | Ryoichi Ohkura | 3 |
| #10 | Yuji Ono | 3 |
| Publication | Filing date | Title |
|---|---|---|
| SG117389A1 | Substrate cleaning system | |
| EP1263022A1 | Substrate cleaning system | |
| IL143487D0 | Substrate cleaning system |