Maeyama; Hideaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maeyama; Hideaki.The latest application filed is for "heat exchanger and refrigeration cycle apparatus having heat exchanger".
Company Profile
6.42.39
- Maeyama; Hideaki - Tokyo JP
- Maeyama; Hideaki - Chiyoda-ku JP
- Maeyama; Hideaki - Shizuoka JP
Patent Activity
| Patent | Date |
|---|---|
| Heat exchanger and refrigeration cycle apparatus having heat exchanger Grant 11,313,630 - Maeyama April 26, 2 | 2022-04-26 |
| Compressor and refrigeration cycle apparatus Grant 11,313,593 - Maeyama April 26, 2 | 2022-04-26 |
| Refrigeration cycle apparatus Grant 11,105,538 - Maeyama August 31, 2 | 2021-08-31 |
| Outdoor unit Grant 11,105,521 - Maeyama August 31, 2 | 2021-08-31 |
| Dehumidifier Grant 10,737,216 - Ito , et al. A | 2020-08-11 |
| Corrugated fin heat exchanger, refrigeration cycle apparatus, apparatus for producing corrugated fin, and method for producing corrugated fin heat exchanger Grant 10,488,124 - Nishiyama , et al. Nov | 2019-11-26 |
| Heat pump apparatus Grant 10,473,367 - Yokoyama , et al. Nov | 2019-11-12 |
| Refrigeration cycle apparatus Grant 10,393,391 - Maeyama A | 2019-08-27 |
| Refrigeration cycle apparatus Grant 10,302,336 - Maeyama | 2019-05-28 |
| Heat Exchanger And Refrigeration Cycle Apparatus Having Heat Exchanger App 20190128623 - MAEYAMA; Hideaki | 2019-05-02 |
| Refrigeration cycle apparatus Grant 10,247,459 - Nishiyama , et al. | 2019-04-02 |
| Heat Exchanger And Refrigeration Cycle Device App 20190072335 - NAKAMURA; Shin ; et al. | 2019-03-07 |
| Outdoor Unit App 20190032929 - MAEYAMA; Hideaki | 2019-01-31 |
| Heat exchanger and refrigeration cycle device Grant 10,156,400 - Nakamura , et al. Dec | 2018-12-18 |
| Dehumidifier App 20180296973 - ITO; Daisuke ; et al. | 2018-10-18 |
| Refrigeration Cycle Apparatus App 20180274820 - MAEYAMA; Hideaki | 2018-09-27 |
| Indoor unit for air-conditioning apparatus Grant 10,047,962 - Ugajin , et al. August 14, 2 | 2018-08-14 |
| Indoor unit for air-conditioning apparatus Grant 10,047,963 - Ugajin , et al. August 14, 2 | 2018-08-14 |
| Compressor And Refrigeration Cycle Apparatus App 20180066873 - MAEYAMA; Hideaki | 2018-03-08 |
| Refrigeration Cycle Apparatus App 20180058740 - NISHIYAMA; Takumi ; et al. | 2018-03-01 |
| Corrugated Fin Heat Exchanger, Refrigeration Cycle Apparatus, Apparatus For Producing Corrugated Fin, And Method For Producing Corrugated Fin Heat Exchanger App 20180058780 - NISHIYAMA; Takumi ; et al. | 2018-03-01 |
| Multi-cylinder rotary compressor and vapor compression refrigeration cycle system including the multi-cylinder rotary compressor Grant 9,879,676 - Moroe , et al. January 30, 2 | 2018-01-30 |
| Heat Exchanger And Refrigeration Cycle Device App 20170336145 - NAKAMURA; Shin ; et al. | 2017-11-23 |
| Refrigeration Cycle Apparatus App 20170328586 - MAEYAMA; Hideaki | 2017-11-16 |
| Refrigeration Cycle Apparatus App 20170292739 - MAEYAMA; Hideaki | 2017-10-12 |
| Indoor Unit For Air-conditioning Apparatus App 20170292720 - UGAJIN; Yuki ; et al. | 2017-10-12 |
| Indoor Unit For Air-conditioning Apparatus App 20170284682 - UGAJIN; Yuki ; et al. | 2017-10-05 |
| Sealed compressor and vapor compression refrigeration cycle apparatus including the sealed compressor Grant 9,541,310 - Yokoyama , et al. January 10, 2 | 2017-01-10 |
| Vane compressor that suppresses the wear at the tip of the vane Grant 9,458,849 - Sekiya , et al. October 4, 2 | 2016-10-04 |
| Vane compressor having a vane supporter that suppresses leakage of refrigerant Grant 9,399,993 - Sekiya , et al. July 26, 2 | 2016-07-26 |
| Vane compressor having a second discharge port that includes an opening portion to a compression space Grant 9,388,807 - Sekiya , et al. July 12, 2 | 2016-07-12 |
| Vane-type compressor having an oil supply channel between the oil resevoir and vane angle adjuster Grant 9,382,907 - Sekiya , et al. July 5, 2 | 2016-07-05 |
| Refrigerant compressor including a polymerization inhibitor contained therein Grant 9,347,446 - Maeyama , et al. May 24, 2 | 2016-05-24 |
| Heat Pump Apparatus App 20160084546 - YOKOYAMA; Tetsuhide ; et al. | 2016-03-24 |
| Multi-cylinder Rotary Compressor And Vapor Compression Refrigeration Cycle System Including The Multi-cylinder Rotary Compressor App 20160047379 - MOROE; Shogo ; et al. | 2016-02-18 |
| Scroll compressor Grant 9,169,839 - Ishizono , et al. October 27, 2 | 2015-10-27 |
| Vane compressor with vane aligners Grant 9,127,675 - Sekiya , et al. September 8, 2 | 2015-09-08 |
| Vane compressor with vane aligners Grant 9,115,716 - Sekiya , et al. August 25, 2 | 2015-08-25 |
| Refrigeration Cycle Device App 20150204599 - Chisaki; Masazumi ; et al. | 2015-07-23 |
| Sealed Compressor And Vapor Compression Refrigeration Cycle Apparatus Including The Sealed Compressor App 20150052936 - Yokoyama; Tetsuhide ; et al. | 2015-02-26 |
| Refrigerant Compressor App 20140314607 - MAEYAMA; Hideaki ; et al. | 2014-10-23 |
| Refrigerant Compressor App 20140314606 - MAEYAMA; Hideaki ; et al. | 2014-10-23 |
| Vane Compressor App 20140294642 - Sekiya; Shin ; et al. | 2014-10-02 |
| Vane Compressor App 20140286807 - Sekiya; Shin ; et al. | 2014-09-25 |
| Vane-type Compressor App 20140271303 - Sekiya; Shin ; et al. | 2014-09-18 |
| Vane Compressor App 20140271315 - Sekiya; Shin ; et al. | 2014-09-18 |
| Vane rotary compressor Grant 8,821,143 - Takahashi , et al. September 2, 2 | 2014-09-02 |
| Refrigerant compressor and heat pump apparatus Grant 8,790,097 - Yokoyama , et al. July 29, 2 | 2014-07-29 |
| Refrigerant compressor Grant 8,753,098 - Yokoyama , et al. June 17, 2 | 2014-06-17 |
| Scroll Compressor App 20140154116 - ISHIZONO; Fumihiko ; et al. | 2014-06-05 |
| Scroll compressor Grant 8,672,646 - Ishizono , et al. March 18, 2 | 2014-03-18 |
| Vane compressor Grant 8,602,760 - Maeyama , et al. December 10, 2 | 2013-12-10 |
| Vane Compressor App 20130149178 - Sekiya; Shin ; et al. | 2013-06-13 |
| Vane Rotary Compressor App 20130084202 - Takahashi; Shinichi ; et al. | 2013-04-04 |
| Vane Compressor App 20130064705 - Sekiya; Shin ; et al. | 2013-03-14 |
| Refrigerant Compressor App 20120107151 - Yokoyama; Tetsuhide ; et al. | 2012-05-03 |
| Refrigerant Compressor And Heat Pump Apparatus App 20120085118 - Yokoyama; Tetsuhide ; et al. | 2012-04-12 |
| Vane Compressor App 20120009078 - Maeyama; Hideaki ; et al. | 2012-01-12 |
| Scroll Compressor App 20110081264 - Ishizono; Fumihiko ; et al. | 2011-04-07 |
| Method for assembling an enclosed motor compressor of a two cylinder type using integral structures Grant 5,678,299 - Mochizuki , et al. October 21, 1 | 1997-10-21 |
| Low pressure container type rolling piston compressor with lubrication channel in the end plate Grant 4,983,108 - Kawaguchi , et al. January 8, 1 | 1991-01-08 |
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