Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5124744 | Original scanning apparatus and image forming apparatus | Masahiko Ogura, Tatsuyuki Miura | 1992-06-23 |
| 4989041 | Optical scanning device for image forming apparatus | Tatsuyuki Miura | 1991-01-29 |
| 4982230 | Image forming apparatus with means for detecting excess developer | Masahiko Ogura, Tatsuyuki Miura, Takahiko Adachi | 1991-01-01 |