Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5974194 | Projection based method for scratch and wire removal from digital images | Takashi Totsuka | 1999-10-26 |
| 5892853 | Methods, apparatus and program storage device for removing scratch or wire noise, and recording media therefor | Takashi Totsuka | 1999-04-06 |