Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5222160 | Document revising system for use with document reading and translating system | Rieko Sakai, Chieko Oshima | 1993-06-22 |
NK
Naoko Kitajima
Overall (All Time): #3,826,929 of 4,157,543Top 95%
1
Patents All Time