Issued Patents All Time
Showing 51–75 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8310737 | Image reading apparatus | Yasuhiro Nagao, Hiromi Ogata, Yasuyuki Aritaki, Hiroyuki Tajiri, Hiroki Kawai | 2012-11-13 |
| 8130426 | Image reader, light guide used for the same, and method of making light guide | Yasuhiro Nagao | 2012-03-06 |
| 8109666 | Light guiding member and linear light source apparatus using same | Norihiro Imamura, Motoari Shoji | 2012-02-07 |
| 7940433 | Image sensor | Hiroaki Onishi | 2011-05-10 |
| 7903298 | Image reading apparatus, and its manufacturing method | Norihiro Imamura | 2011-03-08 |
| 7546022 | Time shift reproduction method and device and bookmark being used in same | — | 2009-06-09 |
| 7538912 | Image reading apparatus and circuit board unit used therefor | — | 2009-05-26 |
| 7419274 | Optical conduction unit and image reader using the same | — | 2008-09-02 |
| 7333249 | Image reading device | — | 2008-02-19 |
| 7317562 | Image reading apparatus with plural sensor IC chips | — | 2008-01-08 |
| 7242852 | Recording/reproducing system | — | 2007-07-10 |
| 7170654 | Contact-type image sensor for reciprocally movable document sheet | — | 2007-01-30 |
| 7167284 | Image sensor head provided with separate CCD sensor chip and driver chip | — | 2007-01-23 |
| 6882792 | Time-shift replaying system | — | 2005-04-19 |
| 6738165 | Image reading apparatus | — | 2004-05-18 |
| 6724821 | Picture coding apparatus with coding efficiency improved | — | 2004-04-20 |
| 6512884 | Method and apparatus for synchronized play back of audio-video signals | — | 2003-01-28 |
| 6501800 | Variable bit-rate encoding device | — | 2002-12-31 |
| 6486979 | Image sensor chip and image reading device provided with it | — | 2002-11-26 |
| 6414652 | Color image reader | — | 2002-07-02 |
| 6373987 | Picture-synthetic system and picture-synthetic method therefor | — | 2002-04-16 |
| 6351278 | Circuit for controlling current for driving printing dot array | Hiromi Ogata | 2002-02-26 |
| 6289254 | Parts selection apparatus and parts selection system with CAD function | Munenori Shimizu, Takanobu Ichiki, Motoaki Kato, Kimiyoshi Hayashi, Katsuya Sato +4 more | 2001-09-11 |
| 6272284 | Image/audio reproducing apparatus | — | 2001-08-07 |
| 6185364 | Image and sound reproducing device | — | 2001-02-06 |