Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465945 | Color cathode-ray tube | Norio Shimizu, Masatsugu Inoue | 2002-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465945 | Color cathode-ray tube | Norio Shimizu, Masatsugu Inoue | 2002-10-15 |