loadpatents
Patent applications and USPTO patent grants for Ishikawa; Hirohiko.The latest application filed is for "hydraulic control device for forklift".
Patent | Date |
---|---|
Hydraulic control device for forklift Grant 10,059,575 - Ueda , et al. August 28, 2 | 2018-08-28 |
Lifting device Grant 9,957,982 - Ueda , et al. May 1, 2 | 2018-05-01 |
Hydraulic control device for forklift Grant 9,771,250 - Ueda , et al. September 26, 2 | 2017-09-26 |
Hydraulic drive device for cargo handling vehicle Grant 9,631,613 - Ueda , et al. April 25, 2 | 2017-04-25 |
Forklift hydraulic control apparatus Grant 9,469,515 - Matsuo , et al. October 18, 2 | 2016-10-18 |
Hydraulic Control Device For Forklift App 20160002017 - UEDA; Yuki ;   et al. | 2016-01-07 |
Lifting Device App 20150300380 - Ueda; Yuki ;   et al. | 2015-10-22 |
Forklift Hydraulic Control Apparatus App 20150013324 - Matsuo; Tsutomu ;   et al. | 2015-01-15 |
Hydraulic Drive Device For Cargo Handling Vehicle App 20140369866 - UEDA; Yuki ;   et al. | 2014-12-18 |
Hydraulic Control Device For Forklift App 20140331662 - Ueda; Yuki ;   et al. | 2014-11-13 |
Vibration actuator Grant 7,851,972 - Takasan , et al. December 14, 2 | 2010-12-14 |
Ultrasonic motor Grant 7,786,650 - Takasan , et al. August 31, 2 | 2010-08-31 |
Vibration actuator Grant 7,638,927 - Takasan , et al. December 29, 2 | 2009-12-29 |
Vibration Actuator App 20090267455 - Takasan; Masaki ;   et al. | 2009-10-29 |
Vibration Actuator App 20090267450 - Takasan; Masaki ;   et al. | 2009-10-29 |
Ultrasonic Motor App 20090051249 - Takasan; Masaki ;   et al. | 2009-02-26 |
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