Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4262230 | Storage target for direct-view storage tubes | Takefumi Kato | 1981-04-14 |
| 4215288 | Storage target for scan converter tubes | Takefumi Kato | 1980-07-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4262230 | Storage target for direct-view storage tubes | Takefumi Kato | 1981-04-14 |
| 4215288 | Storage target for scan converter tubes | Takefumi Kato | 1980-07-29 |