Tomatsu; Yoshitaka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tomatsu; Yoshitaka.The latest application filed is for "refrigerating cycle".
Company Profile
0.22.23
- Tomatsu; Yoshitaka - Chiryu JP
- Tomatsu; Yoshitaka - Aichi JP
- Tomatsu; Yoshitaka - Chiryu-city JP
- Tomatsu; Yoshitaka - Kariya JP
- Tomatsu, Yoshitaka - Aichi-pref JP
- Tomatsu; Yoshitaka - Nagoya JP
Patent Activity
| Patent | Date |
|---|---|
| Refrigeration cycle Grant 7,739,881 - Matsunaga , et al. June 22, 2 | 2010-06-22 |
| Heat exchanging apparatus Grant 7,694,528 - Nishida , et al. April 13, 2 | 2010-04-13 |
| Automotive air conditioning system Grant 7,520,320 - Itoh , et al. April 21, 2 | 2009-04-21 |
| Pipe joint for refrigeration cycle Grant 7,434,849 - Takeuchi , et al. October 14, 2 | 2008-10-14 |
| Nozzle cap for sealing nozzle particularly used to charge with high pressurized fluid Grant 7,341,210 - Yamamoto , et al. March 11, 2 | 2008-03-11 |
| Refrigerating cycle App 20070151270 - Matsunaga; Ken ; et al. | 2007-07-05 |
| Ejector Grant 7,165,948 - Takeuchi , et al. January 23, 2 | 2007-01-23 |
| Expansion valve for refrigerating cycle App 20060150650 - Murase; Yoshinori ; et al. | 2006-07-13 |
| Vehicle air conditioner with vapor-compression refrigerant cycle and method of operating the same Grant 7,062,929 - Nishida , et al. June 20, 2 | 2006-06-20 |
| Gas-liquid separator and ejector refrigerant cycle using the same Grant 7,040,117 - Nishida , et al. May 9, 2 | 2006-05-09 |
| Pressure control valve Grant 6,994,114 - Ise , et al. February 7, 2 | 2006-02-07 |
| Ejector App 20050274141 - Takeuchi, Hirotsugu ; et al. | 2005-12-15 |
| Automotive air conditioning system App 20050178523 - Itoh, Satoshi ; et al. | 2005-08-18 |
| Refrigerating cycle apparatus Grant 6,880,362 - Choi , et al. April 19, 2 | 2005-04-19 |
| Air Conditioner App 20050051295 - Yamanaka, Yasushi ; et al. | 2005-03-10 |
| Pipe joint for refrigeration cycle having combination of O-ring and backup ring App 20050046187 - Takeuchi, Masayuki ; et al. | 2005-03-03 |
| Air conditioner Grant 6,857,280 - Yamanaka , et al. February 22, 2 | 2005-02-22 |
| Pipe joint for refrigeration cycle App 20050023828 - Takeuchi, Masayuki ; et al. | 2005-02-03 |
| Refrigerant cycle with ejector Grant 6,837,069 - Takeuchi , et al. January 4, 2 | 2005-01-04 |
| Refrigerating cycle apparatus App 20040255613 - Choi, Gum Bae ; et al. | 2004-12-23 |
| Refrigerant cycle with ejector having throttle changeable nozzle Grant 6,782,713 - Takeuchi , et al. August 31, 2 | 2004-08-31 |
| Nozzle cap for sealing nozzle particularly used to charge with high pressurized fluid App 20040124289 - Yamamoto, Masahiko ; et al. | 2004-07-01 |
| Vehicle air conditioner with defrosting operation of exterior heat exchanger Grant 6,725,679 - Itoh , et al. April 27, 2 | 2004-04-27 |
| Vehicle air conditioner with vapor-compression refrigerant cycle and method of operating the same App 20040069011 - Nishida, Shin ; et al. | 2004-04-15 |
| Air-conditioning apparatus for vehicle Grant 6,715,540 - Kobayashi , et al. April 6, 2 | 2004-04-06 |
| Refrigerant cycle with ejector having throttle changeable nozzle App 20040040340 - Takeuchi, Masayuki ; et al. | 2004-03-04 |
| Heat exchanging apparatus App 20040031596 - Nishida, Shin ; et al. | 2004-02-19 |
| Refrigerant cycle with ejector App 20040011065 - Takeuchi, Masayuki ; et al. | 2004-01-22 |
| Ejector App 20030210987 - Takeuchi, Hirotsugu ; et al. | 2003-11-13 |
| Gas-liquid separator and ejector refrigerant cycle using the same App 20030209030 - Nishida, Shin ; et al. | 2003-11-13 |
| Pressure control valve App 20030168108 - Ise, Sadatake ; et al. | 2003-09-11 |
| Heat pump cycle having internal heat exchanger Grant 6,584,796 - Itoh , et al. July 1, 2 | 2003-07-01 |
| Radiator for supercritical vapor compression type refrigerating cycle App 20030062152 - Kuroda, Yasutaka ; et al. | 2003-04-03 |
| Heat pump cycle having internal heat exchanger App 20020046570 - Itoh, Satoshi ; et al. | 2002-04-25 |
| Vehicle air conditioner with defrosting operation of exterior heat exchanger App 20020036080 - Itoh, Satoshi ; et al. | 2002-03-28 |
| Vehicle air conditioner with refrigerant flow-amount control of compressor App 20020023451 - Kuroda, Yasutaka ; et al. | 2002-02-28 |
| Heat Pump Cycle App 20020007943 - Ozaki, Yukikatsu ; et al. | 2002-01-24 |
| Air-conditioning apparatus for vehicle App 20010035286 - Kobayashi, Ryo ; et al. | 2001-11-01 |
| Automotive climate control system App 20010022092 - Yamaguchi, Motohiro ; et al. | 2001-09-20 |
| Pressure control valve Grant 6,189,326 - Tomatsu , et al. February 20, 2 | 2001-02-20 |
| Thermal expansion valve and air conditioning apparatus using the same Grant 5,732,570 - Tomatsu , et al. March 31, 1 | 1998-03-31 |
| Thermal expansion valve Grant 5,642,858 - Kakehashi , et al. July 1, 1 | 1997-07-01 |
| 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 |
| Thermoelectric converter Grant 5,038,569 - Shirota , et al. August 13, 1 | 1991-08-13 |
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