loadpatents
Patent applications and USPTO patent grants for Sawada; Yoshikatsu.The latest application filed is for "torque estimating divice for compressor".
Patent | Date |
---|---|
Torque estimating device for compressor Grant 9,505,289 - Kayano , et al. November 29, 2 | 2016-11-29 |
Compressor inlet pressure estimation apparatus for refrigeration cycle system Grant 8,434,316 - Sawada , et al. May 7, 2 | 2013-05-07 |
Compressor driving torque estimating apparatus Grant 8,434,315 - Sawada , et al. May 7, 2 | 2013-05-07 |
Refrigeration cycle apparatus Grant 8,375,736 - Miyazaki , et al. February 19, 2 | 2013-02-19 |
Torque estimating divice for compressor App 20120067077 - Kayano; Kenta ;   et al. | 2012-03-22 |
Refrigeration cycle system Grant 8,082,745 - Sawada , et al. December 27, 2 | 2011-12-27 |
Compressor inlet pressure estimation apparatus for refrigeration cycle system Grant 8,042,347 - Sawada , et al. October 25, 2 | 2011-10-25 |
Refrigerant cycle device and control system for vehicle Grant 7,836,716 - Sawada , et al. November 23, 2 | 2010-11-23 |
Torque estimating device of compressor Grant 7,676,331 - Sawada , et al. March 9, 2 | 2010-03-09 |
Refrigeration Cycle Apparatus App 20090260375 - MIYAZAKI; Kazuma ;   et al. | 2009-10-22 |
Compressor inlet pressure estimation apparatus for refrigeration cycle system App 20080295530 - Sawada; Yoshikatsu ;   et al. | 2008-12-04 |
Compressor inlet pressure estimation apparatus for refrigeration cycle system App 20080295532 - Sawada; Yoshikatsu ;   et al. | 2008-12-04 |
Refrigeration cycle system App 20080289348 - Sawada; Yoshikatsu ;   et al. | 2008-11-27 |
Compressor driving torque estimating apparatus App 20080292470 - Sawada; Yoshikatsu ;   et al. | 2008-11-27 |
Torque estimating device of compressor App 20080288185 - Sawada; Yoshikatsu ;   et al. | 2008-11-20 |
Refrigerant cycle device and control system for vehicle App 20070101736 - Sawada; Yoshikatsu ;   et al. | 2007-05-10 |
Method of printing plastic surfaces Grant 4,270,449 - Ito , et al. June 2, 1 | 1981-06-02 |
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