Yokomachi; Naoya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yokomachi; Naoya.The latest application filed is for "hydraulic drive device for industrial vehicle".
Company Profile
7.40.82
- Yokomachi; Naoya - Aichi-ken JP
- Yokomachi; Naoya - Kariya JP
- YOKOMACHI; Naoya - Kariya-shi JP
- Yokomachi; Naoya - Aichi JP
Patent Activity
| Patent | Date |
|---|---|
| Hydraulic drive device for industrial vehicle Grant 11,440,583 - Uno , et al. September 13, 2 | 2022-09-13 |
| Variable displacement pump Grant 11,053,929 - Matsuo , et al. July 6, 2 | 2021-07-06 |
| Hydraulic Drive Device For Industrial Vehicle App 20200283061 - UNO; Takashi ; et al. | 2020-09-10 |
| Variable displacement swash plate type piston pump Grant 10,487,811 - Matsuo , et al. Nov | 2019-11-26 |
| Variable displacement pump Grant 10,465,667 - Matsuo , et al. No | 2019-11-05 |
| Hydraulic control device of forklift truck Grant 10,358,329 - Ueda , et al. July 23, 2 | 2019-07-23 |
| Hydraulic pump Grant 10,215,226 - Matsuo , et al. Feb | 2019-02-26 |
| Variable Displacement Swash Plate Type Piston Pump App 20190032645 - MATSUO; Tsutomu ; et al. | 2019-01-31 |
| Hydraulic Driving Device For Cargo Handling Vehicle App 20190003494 - UEDA; Yuki ; et al. | 2019-01-03 |
| Variable Displacement Pump App 20180328350 - MATSUO; Tsutomu ; et al. | 2018-11-15 |
| Variable Displacement Pump App 20180306171 - MATSUO; Tsutomu ; et al. | 2018-10-25 |
| Hydraulic control device of a forklift truck Grant 10,106,386 - Ueda , et al. October 23, 2 | 2018-10-23 |
| Hydraulic Pump App 20180231055 - MATSUO; Tsutomu ; et al. | 2018-08-16 |
| Variable Capacity Piston Pump App 20170211555 - UEDA; Yuki ; et al. | 2017-07-27 |
| Variable Capacity Piston Pump App 20170211556 - UEDA; Yuki ; et al. | 2017-07-27 |
| Hydraulic drive device for cargo handling vehicle Grant 9,631,613 - Ueda , et al. April 25, 2 | 2017-04-25 |
| Hydraulic Control Device Of A Forklift Truck App 20160332854 - UEDA; Yuki ; et al. | 2016-11-17 |
| Hydraulic Control Device Of Forklift Truck App 20160297656 - UEDA; Yuki ; et al. | 2016-10-13 |
| Hydraulic Drive Device For Cargo Handling Vehicle App 20140369866 - UEDA; Yuki ; et al. | 2014-12-18 |
| Thermoelectric conversion unit Grant 8,707,715 - Okuda , et al. April 29, 2 | 2014-04-29 |
| Thermoelectric Device App 20130291921 - Morita; Masaki ; et al. | 2013-11-07 |
| Thermoelectric Conversion Module App 20120291832 - Okuda; Motoaki ; et al. | 2012-11-22 |
| Vehicle Air Conditioner App 20120247126 - MURASE; Masakazu ; et al. | 2012-10-04 |
| Thermoelectric Conversion Unit And Method Of Manufacturing App 20120247526 - OKUDA; Motoaki ; et al. | 2012-10-04 |
| Heat Pump System App 20120240598 - UEDA; Hiromi ; et al. | 2012-09-27 |
| Thermoelectric Conversion Unit App 20120240596 - Okuda; Motoaki ; et al. | 2012-09-27 |
| Heat Exchanger App 20120234021 - OKUDA; Motoaki ; et al. | 2012-09-20 |
| Vehicle Air Conditioning Apparatus App 20120238197 - KATAGIRI; Yoshihiro ; et al. | 2012-09-20 |
| Vehicle Air Conditioner App 20120222429 - BAN; Takahisa ; et al. | 2012-09-06 |
| Air-conditioning Core App 20120192573 - AKIYAMA; Hirokuni ; et al. | 2012-08-02 |
| Air Conditioner App 20120125013 - AKIYAMA; Hirokuni ; et al. | 2012-05-24 |
| Air-conditioning Heat Exchanger And Air Conditioner Having The Same App 20120117983 - AKIYAMA; Hirokuni ; et al. | 2012-05-17 |
| Vehicle Air Conditioner App 20110214838 - AKIYAMA; Hirokuni ; et al. | 2011-09-08 |
| Heat Recovery System For Vehicle App 20110140551 - ADANIYA; Taku ; et al. | 2011-06-16 |
| Heating And Cooling System App 20110113809 - ADANIYA; Taku ; et al. | 2011-05-19 |
| Vehicle Air Conditioner App 20100293966 - YOKOMACHI; Naoya ; et al. | 2010-11-25 |
| Dehumidification System For Vehicle App 20100281904 - YOKOMACHI; Naoya ; et al. | 2010-11-11 |
| Thermal Storage Unit And Vehicle Air Conditioner App 20100257890 - MURAKAMI; Kazuo ; et al. | 2010-10-14 |
| Vehicle Air Conditioner App 20100257870 - SUZUKI; Junya ; et al. | 2010-10-14 |
| Swash plate type compressor Grant 7,699,585 - Fukanuma , et al. April 20, 2 | 2010-04-20 |
| Variable Displacement Compressor App 20090241766 - ONISHI; Toru ; et al. | 2009-10-01 |
| Swash Plate Compressor App 20090220355 - Ogi; Takeshi ; et al. | 2009-09-03 |
| Displacement control valve for variable displacement compressor App 20080247883 - Yokomachi; Naoya ; et al. | 2008-10-09 |
| Variable Displacement Compressor App 20080226471 - Yokomachi; Naoya ; et al. | 2008-09-18 |
| Power Transmission Device Of A Compressor App 20080152511 - Enokijima; Fuminobu ; et al. | 2008-06-26 |
| Lubricating oil feeding mechanism in a swash type compressor App 20080078621 - Imai; Takayuki ; et al. | 2008-04-03 |
| Piston type compressor App 20080063550 - Inoue; Masaki ; et al. | 2008-03-13 |
| Rotation apparatus having electromagnetic clutch App 20080053782 - Yokomachi; Naoya ; et al. | 2008-03-06 |
| Refrigerant compressor having an oil separator App 20070140870 - Fukanuma; Tetsuhiko ; et al. | 2007-06-21 |
| Piston compressor App 20070134102 - Enokijima; Fuminobu ; et al. | 2007-06-14 |
| Control Device for a Vehicular Refrigeration, Vehicular Variable Displacement Compressor, and A Control Valve for the Vehicular Variable Displacement Compressor App 20070116578 - Fukanuma; Tetsuhiko ; et al. | 2007-05-24 |
| Compressor App 20060245939 - Fukanuma; Tetsuhiko ; et al. | 2006-11-02 |
| Power transmission device Grant 7,125,191 - Murase , et al. October 24, 2 | 2006-10-24 |
| Swash plate type compressor App 20060165536 - Fukanuma; Tetsuhiko ; et al. | 2006-07-27 |
| Electromagnetic actuator and method for manufacturing electromagnetic actuator, and control valve for variable displacement compressor using electromagnetic actuator Grant 6,927,656 - Iwata , et al. August 9, 2 | 2005-08-09 |
| Rotation shaft seal Grant 6,764,080 - Hosokawa , et al. July 20, 2 | 2004-07-20 |
| Shaft seal, compressor having the same and method for sealing shaft App 20040131475 - Yokomachi, Naoya ; et al. | 2004-07-08 |
| Piston for fluid machine and method of manufacturing the same Grant 6,739,236 - Kato , et al. May 25, 2 | 2004-05-25 |
| Seal structure for use in housing of compressor Grant 6,722,666 - Yokomachi , et al. April 20, 2 | 2004-04-20 |
| Rotation shaft seal Grant 6,715,769 - Hosokawa , et al. April 6, 2 | 2004-04-06 |
| Control valve in variable displacement compressor and method of manufacturing the same Grant 6,702,251 - Iwata , et al. March 9, 2 | 2004-03-09 |
| Restriction structure in variable displacement compressor Grant 6,699,017 - Murase , et al. March 2, 2 | 2004-03-02 |
| Compressor provided with pressure relief valve Grant 6,695,592 - Yokomachi , et al. February 24, 2 | 2004-02-24 |
| Piston type variable displacement fluid machine Grant 6,679,077 - Yokomachi , et al. January 20, 2 | 2004-01-20 |
| Compressor Grant 6,634,868 - Yokomachi , et al. October 21, 2 | 2003-10-21 |
| Piston compressor and method of producing the same Grant 6,607,364 - Yokomachi , et al. August 19, 2 | 2003-08-19 |
| Control Valve Used For A Variable Displacement Compressor Installed In A Refrigerant Circuit Having At Least One Of A First Pressure Chamber And A Second Pressure Chamber Forming Part Of The Refrigerant Circuit Grant 6,604,912 - Suitou , et al. August 12, 2 | 2003-08-12 |
| Muffler for compressor App 20030138336 - Nakane, Yoshiyuki ; et al. | 2003-07-24 |
| Shaft seal of a lip type with fluid guiding components having the same Grant 6,592,337 - Yamada , et al. July 15, 2 | 2003-07-15 |
| Electric type swash plate compressor Grant 6,565,329 - Yokomachi , et al. May 20, 2 | 2003-05-20 |
| Piston for fluid machine and method of manufacturing the same App 20030066419 - Kato, Takayuki ; et al. | 2003-04-10 |
| Piston type variable displacement compressor App 20030044290 - Yokomachi, Naoya ; et al. | 2003-03-06 |
| Structure of channel in variable displacement piston type compressor App 20030035732 - Yokomachi, Naoya ; et al. | 2003-02-20 |
| Restriction structure in variable displacement compressor App 20030021697 - Murase, Masakazu ; et al. | 2003-01-30 |
| Piston type variable displacement fluid machine App 20030019227 - Yokomachi, Naoya ; et al. | 2003-01-30 |
| Power transmission device App 20030017909 - Murase, Masakazu ; et al. | 2003-01-23 |
| Control device of variable displacement compressor App 20020152763 - Murase, Masakazu ; et al. | 2002-10-24 |
| Compressor provided with pressure relief valve App 20020146328 - Yokomachi, Naoya ; et al. | 2002-10-10 |
| Compressor App 20020127118 - Yokomachi, Naoya ; et al. | 2002-09-12 |
| Control valve in variable displacement compressor and method of manufacturing the same App 20020117642 - Iwata, Kitaru ; et al. | 2002-08-29 |
| Electromagnetic actuator and method for manufacturing electromagnetic actuator, and control valve for variable displacement compressor using electromagnetic actuator App 20020118086 - Iwata, Kitaru ; et al. | 2002-08-29 |
| Compressor App 20020114710 - Yokomachi, Naoya ; et al. | 2002-08-22 |
| Compressor App 20020114709 - Murase, Masakazu ; et al. | 2002-08-22 |
| Vehicular air conditioner App 20020104327 - Murase, Masakazu ; et al. | 2002-08-08 |
| Swash plate type refrigerant compressor Grant 6,422,129 - Yokomachi , et al. July 23, 2 | 2002-07-23 |
| Controller and method for controlling compressor of vehicle air conditioner App 20020092310 - Murase, Masakazu ; et al. | 2002-07-18 |
| Rotation shaft seal App 20020089124 - Hosokawa, Atsushi ; et al. | 2002-07-11 |
| Rotation shaft seal App 20020089125 - Hosokawa, Atsushi ; et al. | 2002-07-11 |
| Shaft seal of a lip type with guiding components having the same App 20020081212 - Yamada, Takeshi ; et al. | 2002-06-27 |
| Air conditioning systems App 20020069657 - Fujii, Toshiro ; et al. | 2002-06-13 |
| Piston type compressor App 20020044872 - Yokomachi, Naoya ; et al. | 2002-04-18 |
| Seal structure for compressor App 20020041812 - Yokomachi, Naoya ; et al. | 2002-04-11 |
| Compressor having seal cooling structure App 20020041809 - Yokomachi, Naoya ; et al. | 2002-04-11 |
| Cylinder block for a piston-type compressor with deformation absorbing gaps App 20020041811 - Yokomachi, Naoya ; et al. | 2002-04-11 |
| Gas passage structure with improved seal members in a compressor App 20020041810 - Yokomachi, Naoya ; et al. | 2002-04-11 |
| Rotation shaft seal Grant 6,367,811 - Hosokawa , et al. April 9, 2 | 2002-04-09 |
| Control valve of variable displacement compressor App 20020037223 - Suitou, Ken ; et al. | 2002-03-28 |
| Piston compressor and method of producing the same App 20020021971 - Yokomachi, Naoya ; et al. | 2002-02-21 |
| Lip type seal device App 20020014747 - Yamada, Takeshi ; et al. | 2002-02-07 |
| Anti-rotation mechanism for movable scroll in scroll compressor App 20020009379 - Nakane, Yoshiyuki ; et al. | 2002-01-24 |
| Motor-driven compressor App 20020002840 - Nakane, Yoshiyuki ; et al. | 2002-01-10 |
| Single-headed piston type compressor App 20020001524 - Fujii, Toshiro ; et al. | 2002-01-03 |
| Variable displacement compressor App 20010054353 - Yokomachi, Naoya ; et al. | 2001-12-27 |
| Swash plate type compressor App 20010053328 - Yamada, Takeshi ; et al. | 2001-12-20 |
| Piston type variable displacement compressor App 20010053327 - Yokomachi, Naoya ; et al. | 2001-12-20 |
| Seal structure of compressor, and the compressor Grant 6,322,086 - Yokomachi , et al. November 27, 2 | 2001-11-27 |
| Scroll-type compressor Grant 6,318,982 - Fujii , et al. November 20, 2 | 2001-11-20 |
| Single-ended Swash Plate Compressor App 20010019698 - MURAKAMI, KAZUO ; et al. | 2001-09-06 |
| Scroll-type compressor having orbital rotating mechanism on the side of movable spiral wall Grant 6,264,444 - Nakane , et al. July 24, 2 | 2001-07-24 |
| Swash plate type compressor App 20010008607 - Fujii, Toshiro ; et al. | 2001-07-19 |
| Electric type swash plate compressor App 20010007635 - Yokomachi, Naoya ; et al. | 2001-07-12 |
| Variable displacement compressor Grant 6,231,314 - Murakami , et al. May 15, 2 | 2001-05-15 |
| Supercritical refrigerating cycle system Grant 6,182,456 - Yamaguchi , et al. February 6, 2 | 2001-02-06 |
| Refrigerating system and method of operating the same Grant 6,105,380 - Yokomachi , et al. August 22, 2 | 2000-08-22 |
| Compressor with discharge chamber relief valve Grant 5,800,133 - Ikeda , et al. September 1, 1 | 1998-09-01 |
| Reciprocating piston type compressor improved to distribute lubricating oil sufficiently during the starting phase of its operation Grant 5,772,407 - Kato , et al. June 30, 1 | 1998-06-30 |
| Refrigerant compressor with an initial seizure prevention means Grant 5,201,189 - Yokomachi , et al. April 13, 1 | 1993-04-13 |
| Swash plate type compressor with internal refrigerant and lubricant separating system Grant 5,088,897 - Kawai , et al. February 18, 1 | 1992-02-18 |
| Lubricating oil supplying mechanism in swash plate type compressor Grant 5,009,286 - Ikeda , et al. April 23, 1 | 1991-04-23 |
| Swash plate type compressor with thrust bearing lubricator Grant 4,974,702 - Yokomachi , et al. December 4, 1 | 1990-12-04 |
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