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Patent applications and USPTO patent grants for Nishinaka; Takahiro.The latest application filed is for "actuator and electric toothbrush using the same".
Patent | Date |
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Rolling driving actuator and power toothbrush using the same Grant 7,712,174 - Shimizu , et al. May 11, 2 | 2010-05-11 |
Actuator and electric toothbrush using the same Grant 7,646,117 - Shimizu , et al. January 12, 2 | 2010-01-12 |
Vibratory linear actuator and electric toothbrush using the same Grant 7,495,358 - Kobayashi , et al. February 24, 2 | 2009-02-24 |
Reciprocation type linear driving actuator and power toothbrush using the same Grant 7,474,018 - Shimizu , et al. January 6, 2 | 2009-01-06 |
Actuator capable of reciprocal linear driving and rolling driving and power toothbrush using the same Grant 7,443,058 - Shimizu , et al. October 28, 2 | 2008-10-28 |
Linear actuator for both vibrating and rolling movement and electric toothbrush using the same Grant 7,443,059 - Kobayashi , et al. October 28, 2 | 2008-10-28 |
Actuator and electric toothbrush using the same App 20080258566 - Shimizu; Hiroaki ;   et al. | 2008-10-23 |
Electric toothbrush with linear oscillator Grant 7,328,474 - Nishinaka , et al. February 12, 2 | 2008-02-12 |
Actuator App 20070170877 - HASEGAWA; Yuya ;   et al. | 2007-07-26 |
Actuator capable of reciprocal linear driving and rolling driving and power toothbrush using the same App 20070145832 - Shimizu; Hiroaki ;   et al. | 2007-06-28 |
Actuator Grant 7,218,018 - Hasegawa , et al. May 15, 2 | 2007-05-15 |
Reciprocation type linear driving actuator and power toothbrush using the same App 20070040457 - Shimizu; Hiroaki ;   et al. | 2007-02-22 |
Rolling driving actuator and power toothbrush using the same App 20070011834 - Shimizu; Hiroaki ;   et al. | 2007-01-18 |
Linear actuator for both vibrating and rolling movement and electric toothbrush using the same App 20060168745 - Kobayashi; Noboru ;   et al. | 2006-08-03 |
Vibratory linear actuator and electric toothbrush using the same App 20060158048 - Kobayashi; Noboru ;   et al. | 2006-07-20 |
Linear oscillating actuator system Grant 7,053,507 - Kobayashi , et al. May 30, 2 | 2006-05-30 |
Actuator App 20050200207 - Hasegawa, Yuya ;   et al. | 2005-09-15 |
Linear oscillating actuator system App 20050134123 - Kobayashi, Noboru ;   et al. | 2005-06-23 |
Electric toothbrush and linear oscillator for the same App 20040010871 - Nishinaka, Takahiro ;   et al. | 2004-01-22 |
Linear Oscillating Actuator App 20030094861 - Shimizu, Hiroaki ;   et al. | 2003-05-22 |
Linear oscillating actuator Grant 6,559,563 - Shimizu , et al. May 6, 2 | 2003-05-06 |
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