Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650040 | Cathode ray tube having a deflection yoke with heat radiator | Etsuji Tagami | 2003-11-18 |
| 6380699 | Color display tube device | Etsuji Tagami | 2002-04-30 |
SM
Shunichi Miyazaki
Overall (All Time): #2,208,024 of 4,157,543Top 55%
2
Patents All Time