| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 13 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Transport | |
| #3 | Environmental technology | |
| #4 | Control | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ao Kazuo | 3 |
| #2 | Togai Kazuhide | 3 |
| #3 | Tachibana Yoshiaki | 2 |
| #4 | Hayashida Tatchuakki | 2 |
| #5 | Miyamoto Katsuhiko | 2 |
| #6 | Ichioka Hideo | 2 |
| #7 | Yamada Kiichi | 2 |
| #8 | Katsunori Hamatani | 1 |
| #9 | Kishimoto Hisahiro | 1 |
| #10 | Hara Kunio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR970011089B1 | Road surface state determining method and suspension controlling device | |
| KR0138984B1 | Frame for a truck |