Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5442255 | Electron emitting device | Tomokazu Ise | 1995-08-15 |
RI
Reiko Imamoto
Overall (All Time): #3,777,769 of 4,157,543Top 95%
1
Patents All Time