Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6575801 | Method for fabricating cathode in color cathode ray tube | Gyeong Sang Lee, Byoung Doo Ko, Young Deog Koh, Matsuo Tosihiro, Huruya Koushi +1 more | 2003-06-10 |
DY
Dawa Yashiro
Overall (All Time): #3,513,718 of 4,157,543Top 85%
1
Patents All Time