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Patent applications and USPTO patent grants for Nakazaki; Takao.The latest application filed is for "sensor device".
Patent | Date |
---|---|
Sensor device with coated electric wire shielding Grant 7,145,348 - Nakazaki , et al. December 5, 2 | 2006-12-05 |
Proximity sensor Grant 6,906,527 - Niimi , et al. June 14, 2 | 2005-06-14 |
Proximity sensor with improved positioning accuracy for detection coil peripheral members Grant 6,801,113 - Nakazaki , et al. October 5, 2 | 2004-10-05 |
Sensor device App 20040135572 - Nakazaki, Takao ;   et al. | 2004-07-15 |
Light curtain generating device including single-beam optical modules Grant 6,750,439 - Nakazaki , et al. June 15, 2 | 2004-06-15 |
Proximity sensor with improved positioning accuracy for detection coil peripheral members App 20040008102 - Nakazaki, Takao ;   et al. | 2004-01-15 |
Light curtain generating device App 20020017604 - Nakazaki, Takao ;   et al. | 2002-02-14 |
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