Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942740 | Method and apparatus for reading bar codes | Mitsuo Watanabe, Motohiko Itoh, Shinichi Satoh, Isao Iwaguchi | 1999-08-24 |
| 5898163 | Optical code reader and process for reading optical codes | Shinichi Sato, Motohiko Itoh, Mitsuo Watanabe, Ichiro Shinoda, Isao Iwaguchi | 1999-04-27 |
| 5895908 | Bar code scanner with laser power down feature | Shinichi Satoh, Motohiko Itoh, Mitsuo Watanabe, Isao Iwaguchi, Ichiro Shinoda | 1999-04-20 |
| 5854479 | Bar-code reader and bar-code reading method for detecting various possible reproducible bar code combinations and synthesizing information therefrom | Mitsuo Watanabe, Ichiro Shinoda, Shinichi Sato, Isao Iwaguchi, Motohiko Itoh | 1998-12-29 |
| 5844224 | Electronic apparatus and method of controlling electronic apparatus | Motohiko Itoh, Shinichi Satoh, Ichiro Shinoda, Mitsuo Watanabe | 1998-12-01 |
| 5801305 | Method and apparatus for detecting a tire inflation pressure | Katsu Hattori | 1998-09-01 |
| 5686715 | Add-on bar-code reading apparatus in a bar-code reader | Mitsuo Watanabe | 1997-11-11 |
| 5602861 | Laser lighting control device | Shinichi Sato | 1997-02-11 |
| 5600118 | Binarizing circuit and bar-code reader using such | Shinichi Sato, Isao Iwaguchi, Ichiro Shinoda | 1997-02-04 |
| 5581066 | Multiple-row bar code reading apparatus | Motohiko Itoh, Mitsuo Watanabe | 1996-12-03 |
| 5525785 | Bar code demodulating method dependent on respective range of length ratios of measured character lengths of a current demodulating character and a preceding demodulating character | Shinichi Sato | 1996-06-11 |
| 5525784 | Bar code demodulating method empolying reference black and white bars of a previously demodulated character for demodulating a current character | Shinichi Sato | 1996-06-11 |
| 5519199 | Method and apparatus for detecting and storing bar bode data and re-detecting undetected data | Mitsuo Watanabe, Shinichi Sato, Ichiro Shinoda | 1996-05-21 |
| 5505532 | Skid control system | Kenji Tozu, Kenji Asano | 1996-04-09 |
| 5502296 | Method of and apparatus for demodulating bar code | Mitsuo Watanabe, Shinichi Sato, Ichiro Shinoda, Motohiko Itoh | 1996-03-26 |
| 5470136 | Anti-skid control system | Kenji Tozu, Kenji Asano | 1995-11-28 |
| 5451761 | Bar code demodulating method | Shinichi Sato | 1995-09-19 |
| 5414252 | High speed scan bar code reader which can read more than one type of bar code | Ichiro Shinoda, Tomoyuki Kashiwazaki, Akira Okawado, Kazumasa Moriya, Shinichi Sato +2 more | 1995-05-09 |
| 5393968 | Method and device for reading bar code | Mitsuo Watanabe, Shinichi Sato, Ichiro Shinoda | 1995-02-28 |
| 5390991 | Anti-skid control system | Kenji Tozu, Kenji Asano | 1995-02-21 |
| 5163063 | Semiconductor laser driving circuit | Yukio Yoshikawa, Takeshi Ishii, Yoshihiro Oyama, Tatsuo Sasaki, Tamotsu Takahashi +6 more | 1992-11-10 |
| 5128527 | Apparatus for reading a bar code | Shinichi Sato | 1992-07-07 |
| 5095203 | Article detection device and method with shift registers and sampling | Shinichi Sato, Takeshi Ishii, Tamotsu Takahashi, Yoshihiro Oyama, Tatsuo Sasaki +6 more | 1992-03-10 |
| 5048430 | Method of stopping combustion in restrained combustion furnace in safety and combustion stop system therefor | — | 1991-09-17 |
| 4788508 | Pop noise suppression circuit for audio amplifier | — | 1988-11-29 |