Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7415167 | Image processing apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Takeshi Mori, Ryoichi Sawaki, Yoichi Iba +3 more | 2008-08-19 |
| 6211911 | Image processing apparatus | Yasuhiro Komiya | 2001-04-03 |
| 6205259 | Image processing apparatus | Yasuhiro Komiya, Tatsuo Nagasaki, Takeshi Mori, Ryoichi Sawaki, Yoichi Iba +2 more | 2001-03-20 |
| 6119937 | Information reproduction system, information recording system and information recording medium utilizing an optically readable DOT code | Kazuo Sonobe | 2000-09-19 |
| 5617484 | Image binarizing apparatus | Toshiaki Wada | 1997-04-01 |