loadpatents
Patent applications and USPTO patent grants for Yanagihara; Kenya.The latest application filed is for "driving tool".
Patent | Date |
---|---|
Driving tool Grant 10,272,553 - Yang , et al. | 2019-04-30 |
Driving tool Grant 10,131,047 - Yanagihara , et al. November 20, 2 | 2018-11-20 |
Cordless electric power tool Grant 9,381,584 - Yanagihara , et al. July 5, 2 | 2016-07-05 |
Electric power tool Grant 9,190,947 - Yanagihara , et al. November 17, 2 | 2015-11-17 |
Driving Tool App 20150314432 - YANG; Ying ;   et al. | 2015-11-05 |
Electric power tool Grant 9,154,062 - Yanagihara , et al. October 6, 2 | 2015-10-06 |
Driving Tool App 20150217436 - Yanagihara; Kenya ;   et al. | 2015-08-06 |
Motor current detection apparatus, motor controller, and electric power tool Grant 8,933,653 - Ichikawa , et al. January 13, 2 | 2015-01-13 |
Power Tool App 20140165946 - YANAGIHARA; Kenya ;   et al. | 2014-06-19 |
Power Tool App 20140096986 - HIRABAYASHI; Shinji ;   et al. | 2014-04-10 |
Power Tool App 20140084704 - YANAGIHARA; Kenya ;   et al. | 2014-03-27 |
Human-carried Work Machine Powered By Hybrid Drive System App 20140008092 - Yanagihara; Kenya | 2014-01-09 |
Electric Power Tool App 20130314007 - Yanagihara; Kenya ;   et al. | 2013-11-28 |
Electric Power Tool App 20130207590 - YANAGIHARA; Kenya ;   et al. | 2013-08-15 |
Motor Current Detection Apparatus, Motor Controller, And Electric Power Tool App 20130082627 - ICHIKAWA; Yoshitaka ;   et al. | 2013-04-04 |
Electrical Power Tool App 20120312573 - YANAGIHARA; Kenya | 2012-12-13 |
Cordless Electric Power Tool App 20120152583 - YANAGIHARA; Kenya ;   et al. | 2012-06-21 |
Electric vehicle drive apparatus Grant 7,825,623 - Yanagihara November 2, 2 | 2010-11-02 |
Electric vehicle drive apparatus App 20080246430 - Yanagihara; Kenya | 2008-10-09 |
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