Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669143 | Information reading apparatus with a screen for displaying stored symbol images | — | 2010-02-23 |
| 7621454 | Imaging device with a two-dimensional photodetector | Kunihiko Itou | 2009-11-24 |
| 7543746 | Portable terminal system including portable terminal mounting base | Tomokazu Mizutani | 2009-06-09 |
| 7448549 | Optical information reader and method of reading optical information | Kunihiko Ito | 2008-11-11 |
| 7306151 | Method and apparatus for optically reading information from object based on control of optical path length | Kunihiko Ito | 2007-12-11 |
| 7267276 | Method and apparatus for optically reading target while folding reflected light | Kunihiko Ito | 2007-09-11 |
| 7259679 | Electronic unit having identification information thereof | Ichiro Yoshida | 2007-08-21 |
| 7028905 | Inexpensive and easy-to-handle structure of optical information reading apparatus | Masaki Sato, Minoru Uchida | 2006-04-18 |
| 6678412 | Method for detecting a two-dimensional code existing area, method reading two-dimensional code, and a recording medium storing related programs | Masami Tanaka, Tadao Nojiri, Masahiro Iida | 2004-01-13 |
| 6612497 | Two-dimensional-code related method, apparatus, and recording medium | Masahiro Iida, Kensaku Harada, Tadao Nojiri | 2003-09-02 |
| 6429951 | Apparatus and method for producing print data of a two-dimensional code and related recording media | Jun-ichiro Kiuchi, Hiromitsu Takai, Takahiro Kurobe | 2002-08-06 |
| 6394349 | Optical information reader and recording medium | Tadao Nojiri | 2002-05-28 |
| 6360948 | Method of reading two-dimensional code and storage medium thereof | Xuhua Yang | 2002-03-26 |
| 6332574 | Method of reading bar code | Masami Tanaka, Tadao Oshima | 2001-12-25 |
| 5489898 | Task completion confirmation system for vehicles | Naoki Tokitsu | 1996-02-06 |
| 4269367 | Coil winding machine | Takehiro Minami | 1981-05-26 |