Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498443 | Color TV tube apparatus and color display tube apparatus | Yasuyuki Ueda, Katsuhisa Kitada | 2002-12-24 |
MI
Masayuki Isayama
Overall (2002): #162,010 of 266,432Top 65%
1
Patents 2002