Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6262366 | Housing including first and second housing halves, and an arrangement for locking thereof | Toshiyuki Ichikawa, Hiroshi Watanuki, Kozo Yamazaki | 2001-07-17 |
| 6216950 | Optical scanning apparatus | Toshiyuki Ichikawa, Hiroshi Watanuki, Kozo Yamazaki | 2001-04-17 |
| 6211986 | Optical reading apparatus having optical scanner for scanning information on objects | Toshiyuki Ichikawa, Toshimitsu Kumagai, Yuuichiro Takashima, Hiroshi Watanuki, Shinichi Sato +4 more | 2001-04-03 |
| 6189795 | Multiple plane bar code reader for reading optically encoded data | Kozo Yamazaki | 2001-02-20 |
| 5936218 | Multiple plane bar code reader for reading optically encoded data | Toshiyuki Ichikawa, Hiroshi Watanuki, Kozo Yamazaki | 1999-08-10 |
| 5815300 | Optical reading apparatus having optical scanner for scanning information on objects | Toshiyuki Ichikawa, Toshimitsu Kumagai, Yuuichiro Takashima, Hiroshi Watanuki, Shinichi Sato +4 more | 1998-09-29 |
| 5696617 | Optical reading apparatus having optical scanner for scanning information on objects | Toshiyuki Ichikawa, Toshimitsu Kumagai, Yuuichiro Takashima, Hiroshi Watanuki, Shinichi Sato +4 more | 1997-12-09 |
| 5689378 | Laser diode module | Yuichirou Takashima, Kozo Yamazaki, Mitsuharu Ishii, Toshimitsu Kumagai | 1997-11-18 |
| 5659432 | Laser diode module | Yuichirou Takashima, Kozo Yamazaki, Mitsuharu Ishii, Toshimitsu Kumagai | 1997-08-19 |
| 5633761 | Laser diode module | Yuichirou Takashima, Kozo Yamazaki, Mitsuharu Ishii, Toshimitsu Kumagai | 1997-05-27 |
| 5569905 | Laser beam scanning apparatus having arrangement for maintaining intensity level of detected signal irrespective of direction of label to be read | Kozo Yamazaki | 1996-10-29 |
| 5266788 | Laser scanner for bar code reader having a transparent light guide plate | Kozo Yamazaki, Hiroyuki Ikeda, Fumio Yamagishi, Hirokazu Aritake | 1993-11-30 |