| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Semiconductors | |
| #3 | Civil engineering | |
| #4 | Electrical machinery and energy | |
| #5 | Optics | |
| #6 | Environmental technology | |
| #7 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hasebe Kazuhide | 13 |
| #2 | Ogawa Jun | 5 |
| #3 | Okada Mitsuhiro | 3 |
| #4 | Nakajima Shigeru | 3 |
| #5 | Chou Pao-Hwa | 3 |
| #6 | Fujita Takehiko | 3 |
| #7 | Chiba Takashi | 2 |
| #8 | Kakimoto Akinobu | 2 |
| #9 | Kim Chaeho | 2 |
| #10 | Murakami Hiroki | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2006216949A1 | Method for cleaning heat treatment apparatus |