Issued Patents All Time
Showing 101–125 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992746 | Optical code reader wherein guide light source is turned on before turn-on of an illumination light source and is turned off after turn-on of the illumination light source | — | 1999-11-30 |
| 5938354 | Image forming apparatus | Tsuneo Yasui, Akira Sago, Kazuhiko Matsuda, Hakudai Kondo | 1999-08-17 |
| 5913934 | Multiple-terminal crimping machine | Toshihiro Inoue, Akira Sugiyama, Hirokazu Akita, Ichio Igarashi | 1999-06-22 |
| 5825011 | Handle like reading unit for use in code reading apparatus and having plural light reflectors and direct light shielding plate | Takashi Itoh | 1998-10-20 |
| 5821838 | Double tuning circuit of TV tuner | Takeo Suzuki, Masaki Yamamoto, Yasuharu Kudo | 1998-10-13 |
| 5784053 | Two-dimensional pattern digitizer | Mamoru Ishikawa, Yasuhiro Seki | 1998-07-21 |
| 5750977 | Optical code reader having plural spot beams which intersect one another a preset distance away from a reading window of the optical code reader | — | 1998-05-12 |
| 5732985 | Coupling hardware | — | 1998-03-31 |
| 5708326 | Rhenium tungsten alloy wire for use in a filamentary cathode of a fluorescent display device | Tadashi Mizohata | 1998-01-13 |
| 5703348 | Hand-held optical code reader | Makoto Sugiyama | 1997-12-30 |
| 5701000 | Code reader and code reading method for reading code printed on surface of printing medium | — | 1997-12-23 |
| 5689104 | Optical code reader with devices to locate a code in a reading window | Mitsuo Uchimura | 1997-11-18 |
| 5654533 | Apparatus and method for reading two-dimensional symbols | Mitsuo Uchimura | 1997-08-05 |
| 5604397 | Improved terminal lead structure for a flourescent display device | Tadashi Mizohata | 1997-02-18 |
| 5602379 | Optical code reader | Mitsuo Uchimura, Yoshinori Akazawa, Takashi Itoh | 1997-02-11 |
| 5552660 | Fluorescent display device including a filamentary cathode with increased mechanical strength and reduced end cooling effect | Tadashi Mizohata | 1996-09-03 |
| 5490078 | Article file control system | Takashi Futakata, Mitsuo Uchimura | 1996-02-06 |
| 5438576 | Data communication apparatus and method including means for and step of adding dummy character as a new last character of data to be transmitted | Takashi Futakata, Mitsuo Uchimura | 1995-08-01 |
| 5387834 | Piezoelectric element driving circuit | — | 1995-02-07 |
| 5350962 | Driving device for piezoelectric element | Atsuo Sakaida, Yoshihumi Suzuki, Yoshiyuki Ikezaki, Akira Iriguchi | 1994-09-27 |
| 5214340 | Driver circuit for piezoelectric element, having voltage limiter capable of charging the element with energy from coil after charging switch is off | — | 1993-05-25 |
| 5199485 | Air conditioner for motor vehicle having right, left and center temperature controlled vents | Toshikatsu Ito, Tsuneo Kagohata | 1993-04-06 |
| 5165809 | Piezoelectric actuator and print head using the actuator, having means for increasing durability of laminar piezoelectric driver | Yoshikazu Takahashi, Masahiko Suzuki, Makoto Takeuchi, Masaaki Deguchi, Yoshihumi Suzuki | 1992-11-24 |
| 5152619 | Dot-matrix printer with dot counter and temperature sensor for efficient high-quality printing | Takeshi Niikawa | 1992-10-06 |
| 5147143 | Printer carriage homing mechanism | Toshiki Morita, Takeshi Niikawa, Kiroyuki Kato | 1992-09-15 |