Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331903 | Color picture tube and method for magnetically adjusting the color picture tube | Shigeo Takenaka | 1982-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331903 | Color picture tube and method for magnetically adjusting the color picture tube | Shigeo Takenaka | 1982-05-25 |