loadpatents
Patent applications and USPTO patent grants for Nishizawa; Kazutoshi.The latest application filed is for "magnetic heat pump system and air-conditioning system using that system".
Patent | Date |
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Magnetic heat pump system and air-conditioning system using that system Grant 9,885,500 - Watanabe , et al. February 6, 2 | 2018-02-06 |
Reciprocating magnetic heat pump apparatus with multiple permanent magnets in different configurations Grant 9,546,803 - Watanabe , et al. January 17, 2 | 2017-01-17 |
Magnetic heat pump with agitating structure and additives for heat transfer medium Grant 9,534,815 - Watanabe , et al. January 3, 2 | 2017-01-03 |
Thermo-magnetic cycle apparatus with bypass valve Grant 9,534,816 - Morimoto , et al. January 3, 2 | 2017-01-03 |
Magneto-caloric effect type heat pump apparatus Grant 9,534,814 - Morimoto , et al. January 3, 2 | 2017-01-03 |
Thermo-magnetic engine apparatus and reversible thermo-magnetic cycle apparatus Grant 9,027,339 - Morimoto , et al. May 12, 2 | 2015-05-12 |
Cogeneration system Grant 8,776,497 - Fuse , et al. July 15, 2 | 2014-07-15 |
Magnetic Heat Pump System And Air-conditioning System Using That System App 20130327062 - Watanabe; Naoki ;   et al. | 2013-12-12 |
Power Generator App 20130038071 - Kano; Toyohiro ;   et al. | 2013-02-14 |
Cogeneration System App 20120299306 - Fuse; Takuya ;   et al. | 2012-11-29 |
Thermo-magnetic Cycle Apparatus App 20120285179 - Morimoto; Tsuyoshi ;   et al. | 2012-11-15 |
Magnetic Heat Pump Apparatus App 20120272665 - Watanabe; Naoki ;   et al. | 2012-11-01 |
Magnetic Heat Pump System App 20120272666 - Watanabe; Naoki ;   et al. | 2012-11-01 |
Magneto-caloric Effect Type Heat Pump Apparatus App 20120266607 - Morimoto; Tsuyoshi ;   et al. | 2012-10-25 |
Thermo-magnetic Engine Apparatus And Reversible Thermo-magnetic Cycle Apparatus App 20120266591 - Morimoto; Tsuyoshi ;   et al. | 2012-10-25 |
Cooling device and method of manufacturing the same Grant 7,562,695 - Kadota , et al. July 21, 2 | 2009-07-21 |
Cooling device and method of manufacturing the same App 20070102138 - Kadota; Shigeru ;   et al. | 2007-05-10 |
Blower apparatus for vehicle Grant 6,723,146 - Ninomiya , et al. April 20, 2 | 2004-04-20 |
Blower apparatus for vehicle App 20030029319 - Ninomiya, Hitoshi ;   et al. | 2003-02-13 |
Seat air conditioner having mechanism following passenger seat Grant 6,478,369 - Aoki , et al. November 12, 2 | 2002-11-12 |
Ultrasonic temperature measuring apparatus Grant 5,360,268 - Hayashi , et al. November 1, 1 | 1994-11-01 |
Dehumidifying apparatus with electronic refrigeration unit Grant 5,279,128 - Tomatsu , et al. January 18, 1 | 1994-01-18 |
Thermoelectric transducer apparatus comprising N- and P-type semiconductors and having electronic control capabilities Grant 5,254,178 - Yamada , et al. October 19, 1 | 1993-10-19 |
Internal combustion engine Grant 5,209,201 - Horie , et al. May 11, 1 | 1993-05-11 |
Internal combustion engine Grant 5,172,674 - Horie , et al. December 22, 1 | 1992-12-22 |
SOHC type internal combustion engine Grant 5,101,778 - Fukuo , et al. April 7, 1 | 1992-04-07 |
Thermoelectric converter Grant 5,038,569 - Shirota , et al. August 13, 1 | 1991-08-13 |
Refrigeration separator with means to meter quality of refrigerant to the evaporator Grant 5,036,680 - Fujiwara , et al. August 6, 1 | 1991-08-06 |
Refrigeration cycle control apparatus Grant 4,893,480 - Matsui , et al. January 16, 1 | 1990-01-16 |
Rotary compressor with clutch and bypass control actuated by hydraulic fluid Grant 4,828,463 - Nishizawa , et al. May 9, 1 | 1989-05-09 |
Variable capacity vane type compressor Grant 4,715,792 - Nishizawa , et al. December 29, 1 | 1987-12-29 |
Temperature and pressure monitored refrigeration system Grant 4,646,535 - Matsuoka , et al. March 3, 1 | 1987-03-03 |
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