| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 20 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Control | |
| #3 | Packaging and shipping | |
| #4 | Audio-visual technology | |
| #5 | Machines | |
| #6 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Watanabe Atsushi | 2 |
| #2 | Fukukura Masaaki | 2 |
| #3 | Otsuka Kazuhisa | 2 |
| #4 | Oda Masaru | 2 |
| #5 | Mori Atsushi | 2 |
| #6 | Kono Shinichi | 2 |
| #7 | Karube Norio | 2 |
| #8 | Hara Ryuichi | 2 |
| #9 | Kadoriku Shinji | 1 |
| #10 | Ishibashi Tamotsu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR960014541B1 | Device for detecting the advanced position of screw |