Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4627704 | Light amount limiting device of electrophotographic copying machine | Hideaki Hamasaki, Shigeharu Maehara | 1986-12-09 |
SS
Shinsuke Saita
Overall (All Time): #4,006,252 of 4,157,543Top 100%
1
Patents All Time