loadpatents
Patent applications and USPTO patent grants for Kunita; Tomohiro.The latest application filed is for "electronic toothbrush".
Patent | Date |
---|---|
Electronic toothbrush Grant 8,413,285 - Kunita , et al. April 9, 2 | 2013-04-09 |
Electric-electronic toothbrush Grant 8,239,991 - Shimizu , et al. August 14, 2 | 2012-08-14 |
Mouth cleaning device Grant 8,145,325 - Taniguchi , et al. March 27, 2 | 2012-03-27 |
Toothbrush device Grant 8,056,175 - Kunita , et al. November 15, 2 | 2011-11-15 |
Electronic toothbrush App 20110016648 - Kunita; Tomohiro ;   et al. | 2011-01-27 |
Electric-electronic Toothbrush App 20100115718 - Shimizu; Hiroaki ;   et al. | 2010-05-13 |
Actuator and electric toothbrush using the same Grant 7,646,117 - Shimizu , et al. January 12, 2 | 2010-01-12 |
Toothbrush Device App 20090188057 - KUNITA; Tomohiro ;   et al. | 2009-07-30 |
Actuator and electric toothbrush using the same App 20080258566 - Shimizu; Hiroaki ;   et al. | 2008-10-23 |
Mouth cleaning device App 20080083074 - Taniguchi; Shinichi ;   et al. | 2008-04-10 |
Mouth cleaning device App 20080086189 - Taniguchi; Shinichi ;   et al. | 2008-04-10 |
Power toothbrush Grant 7,334,283 - Kunita , et al. February 26, 2 | 2008-02-26 |
Linear oscillator and electrically driven toothbrush Grant 7,315,098 - Kunita , et al. January 1, 2 | 2008-01-01 |
Actuator App 20070170877 - HASEGAWA; Yuya ;   et al. | 2007-07-26 |
Gum Massager App 20070161931 - KUNITA; Tomohiro ;   et al. | 2007-07-12 |
Actuator Grant 7,218,018 - Hasegawa , et al. May 15, 2 | 2007-05-15 |
Power toothbrush App 20050235438 - Motohashi, Ryo ;   et al. | 2005-10-27 |
Actuator App 20050200207 - Hasegawa, Yuya ;   et al. | 2005-09-15 |
Power toothbrush App 20040168269 - Kunita, Tomohiro ;   et al. | 2004-09-02 |
Linear oscillator and electrically driven toothbrush App 20040128781 - Kunita, Tomohiro ;   et al. | 2004-07-08 |
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