Issued Patents All Time
Showing 1–25 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526066 | Illumination optical system for imaging device | Yuki Hasegawa | 2022-12-13 |
| 11287621 | Beam generation optical system and image capturing apparatus provided with the same | Kozo Yamazaki | 2022-03-29 |
| 10970802 | Imaging device and imaging method selecting a pixel having a lowest brightness | Kozo Yamazaki | 2021-04-06 |
| 10599933 | Biometric image capturing apparatus and biometric image capturing method | Soichi Hama, Takahiro Aoki | 2020-03-24 |
| 9846813 | Image pickup device | Takahiro Aoki, Soichi Hama | 2017-12-19 |
| 9068721 | Illumination optical system for image pickup apparatus | Kozo Yamazaki | 2015-06-30 |
| 8740074 | Imaging apparatus for reading information | Kozo Yamazaki | 2014-06-03 |
| 8387880 | Imaging apparatus for reading information | Kozo Yamazaki | 2013-03-05 |
| 8345149 | Imaging apparatus for reading information | Kozo Yamazaki | 2013-01-01 |
| 7777808 | Image capturing apparatus having distance measurement function | Koichi Matsuo, Akihiro Nakamura, Tomohiko Fukawa, Satoshi Fukui, Kozo Yamazaki +1 more | 2010-08-17 |
| 7728905 | Image capturing apparatus having an image capturing system disposed close to an illumination system | Hiroyuki Tanaka, Yoshio Yoshizu, Takashi Yoshida, Kouichi Matsuo | 2010-06-01 |
| 7679671 | Image capturing for capturing an image of an object by illuminating the object and receiving light from the object | Hiroyuki Tanaka, Yoshio Yoshizu, Takashi Yoshida, Kouichi Matsuo | 2010-03-16 |
| 7431214 | Bar-code reader and method of reading bar code | Hideo Miyazawa, Mitsuo Watanabe, Kozo Yamazaki, Masanori Ohkawa | 2008-10-07 |
| 7311259 | Bar code reader and method of reading of bar code | Mitsuo Watanabe, Hideo Miyazawa, Kozo Yamazaki, Masanori Ohkawa | 2007-12-25 |
| 7222032 | Laser diode management apparatus and method | Mitsuo Watanabe, Hideo Miyazawa, Kozo Yamazaki, Masanori Ohkawa | 2007-05-22 |
| 7137559 | Bar-code reader | Mitsuo Watanabe, Hideo Miyazawa, Kozo Yamazaki, Masanori Ohkawa, Mitsuharu Ishii | 2006-11-21 |
| 7083101 | Bar-code reader and method of reading bar-code | Hideo Miyazawa, Mitsuo Watanabe, Kozo Yamazaki, Masanori Ohkawa | 2006-08-01 |
| 7077322 | Bar-code reader | Hideo Miyazawa, Mitsuo Watanabe, Kozo Yamazaki, Masanori Ohkawa | 2006-07-18 |
| 7055748 | Barcode reader, method and program for reading barcode, and module-point extracting apparatus | Hideo Miyazawa, Kozo Yamazaki, Masanori Ohkawa, Mitsuo Watanabe, Takashi Kaku | 2006-06-06 |
| 7051936 | Bar code reader and bar code read control method | Mitsuo Watanabe, Kozo Yamazaki, Mitsuharu Ishii, Masanori Ohkawa, Hideo Miyazawa | 2006-05-30 |
| 7044382 | Bar-code reader and computer product | Kozo Yamazaki | 2006-05-16 |
| 7021546 | Bar-code reader and method of reading bar-code | Mitsuo Watanabe, Hideo Miyazawa | 2006-04-04 |
| 7021545 | Bar-code reader, method of reading a bar code and computer product | Hideo Miyazawa, Mitsuo Watanabe, Kozo Yamazaki, Masanori Ohkawa | 2006-04-04 |
| 7007847 | Bar-code reader and method of reading bar-code | Hideo Miyazawa, Mitsuo Watanabe, Kozo Yamazaki, Masanori Ohkawa | 2006-03-07 |
| 6978937 | METHOD OF READING INFORMATION AND APPARATUS THEREFOR, METHOD OF ACQUIRING SIGNAL FOR USE WITH INFORMATION READING APPARATUS, METHOD OF PROCESSING BAND LIMITATION, METHOD OF EXTRACTING TIMING POINT AMPLITUDE AND METHOD OF PROCESSING SIGNAL THEREOF, READ SIGNAL PROCESSING UNIT, AND METHOD OF PROCESSING READ SIGNAL AND PROCESSING APPARATUS THEREOF | Takashi Kaku, Hiroyasu Murata, Kozo Yamazaki, Masanori Ohkawa, Mitsuo Watanabe +1 more | 2005-12-27 |