Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323662 | Heating apparatus for cooking | Kobayashi Shozo, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2008-01-29 |
| 7304271 | Heating apparatus for cooking and method for controlling the same | Kobayashi Shozo, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2007-12-04 |
| 7091454 | Heating apparatus for cooking and method for controlling the same | Kobayashi Shozo, Seok Weon Hong, Yun Ic Hwang, Yu Jeub Ha, Cheol Jin Kim | 2006-08-15 |