Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641980 | Printer with pivotable print head attached to medium carrier moveable through a casing opening | Norio Matsumoto, Shinya Okuda, Mituyoshi Seino | 1987-02-10 |
OO
Osamu Ohkuma
Overall (All Time): #3,968,001 of 4,157,543Top 100%
1
Patents All Time