Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404515 | Image reading apparatus | Toshiki Ishino | 2002-06-11 |
| 6252645 | Image reading apparatus with adjustable exposure | Masatoshi Nagano, Hidekage Sato | 2001-06-26 |
| 6175406 | Film holder and image reading apparatus | Toshimi Iizuka, Masahito Natsume, Kenji Miyauchi, Toshiki Ishino | 2001-01-16 |