Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417610 | Color cathode ray tube having improved main lens | Akihito Sudo, Satoshi Moriwaki | 2002-07-09 |
| 6353281 | Cathode ray tube | Tsutomu Tojyo, Masahiro Ito, Masayoshi Misono, Hiroyuki Tamura | 2002-03-05 |