Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406742 | Method of manufacturing a cathode ray tube and apparatus manufacturing the same | Takahiro Hasegawa, Shigeru Sugawara, Fumio Miyanaga, Katsumi Yaha | 2002-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406742 | Method of manufacturing a cathode ray tube and apparatus manufacturing the same | Takahiro Hasegawa, Shigeru Sugawara, Fumio Miyanaga, Katsumi Yaha | 2002-06-18 |