Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4777512 | Image forming apparatus with delay during toner replenishment | Masayoshi Takahashi, Nobutoshi Yoshida, Tatsuya Tada | 1988-10-11 |
IO
Ikumi Omura
Overall (All Time): #3,960,883 of 4,157,543Top 100%
1
Patents All Time