Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348094 | Rotor of electromagnetically driven device for exposure control | Michio Hirohata | 1982-09-07 |
HS
Hirosi Sugitani
Overall (All Time): #4,075,315 of 4,157,543Top 100%
1
Patents All Time