| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Semiconductors | |
| #3 | Optics | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Construction of roads | |
| #3 | Semiconductor devices | |
| #4 | Electrography |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kabasawa Mitsuaki | 5 |
| #2 | Tsukihara Mitsukuni | 5 |
| #3 | Murakami Junichi | 4 |
| #4 | Yagita Takanori | 3 |
| #5 | Sato Masateru | 2 |
| #6 | Kawaguchi Hiroshi | 2 |
| #7 | Sugitani Michiro | 2 |
| #8 | Murata Hirohiko | 2 |
| #9 | Nishi Takashi | 2 |
| #10 | Matsushita Hiroshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20060106709A | Insulation piping member, gas supply system and ion-beam system |