| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | China | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | Semiconductors | |
| #5 | Engines, pumps and turbines | |
| #6 | Audio-visual technology | |
| #7 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hasegawa Tadao | 1 |
| #2 | Moriya Yoshihito | 1 |
| #3 | Mitsui Takao | 1 |
| #4 | Hotta Teruyuki | 1 |
| #5 | Tamaki Kazuyoshi | 1 |
| #6 | Sugimoto Kiyoshi | 1 |
| #7 | Kikuoka Shinitiro | 1 |
| #8 | Sato Osamu | 1 |
| #9 | Tomabechi Hiroki | 1 |
| #10 | Yamada Kazunao | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6057558A | Silicon carbide semiconductor device and manufacturing method thereof |