Uehara; Hidekazu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uehara; Hidekazu.The latest application filed is for "seal member and rotary machine".
Company Profile
16.54.53
- Uehara; Hidekazu - Tokyo JP
- Uehara; Hidekazu - Takasago N/A JP
- Uehara; Hidekazu - Hyogo JP
- Uehara; Hidekazu - Hyogo-ken JP
- Uehara, Hidekazu - Takasago-shi JP
- Uehara; Hidekazu - Annaka JP
- Uehara, Hidekazu - Annaka-shi JP
- Uehara, Hidekazu - Gunma-ken JP
Patent Activity
| Patent | Date |
|---|---|
| Seal Member And Rotary Machine App 20220259982 - Furusho; Tatsuro ; et al. | 2022-08-18 |
| Sealing device and rotary machine Grant 11,319,825 - Ozaki , et al. May 3, 2 | 2022-05-03 |
| Seal segment and rotary machine Grant 11,293,350 - Yoshida , et al. April 5, 2 | 2022-04-05 |
| Rotary machine Grant 11,187,097 - Kuwamura , et al. November 30, 2 | 2021-11-30 |
| Seal Segment And Rotating Machine App 20210239050 - Yoshida; Azumi ; et al. | 2021-08-05 |
| Sealing Device And Rotary Machine App 20210222577 - OZAKI; Kohei ; et al. | 2021-07-22 |
| Casing position adjustment device Grant 11,028,731 - Hori , et al. June 8, 2 | 2021-06-08 |
| Seal structure and turbine Grant 10,975,711 - Kuwamura , et al. April 13, 2 | 2021-04-13 |
| Seal structure and turbine Grant 10,941,670 - Kuwamura , et al. March 9, 2 | 2021-03-09 |
| Seal segment and rotary machine Grant 10,927,765 - Yoshida , et al. February 23, 2 | 2021-02-23 |
| Seal segment and rotary machine Grant 10,876,481 - Yoshida , et al. December 29, 2 | 2020-12-29 |
| Seal device for turbine, turbine, and thin plate for seal device Grant 10,731,499 - Yoshida , et al. | 2020-08-04 |
| Seal device for turbine, turbine, and thin plate for seal device Grant 10,662,796 - Yoshida , et al. | 2020-05-26 |
| Clearance-control-type seal structure Grant 10,619,505 - Ozaki , et al. | 2020-04-14 |
| Shaft sealing device, rotating machine, and method for manufacturing shaft sealing device Grant 10,519,791 - Yoshida , et al. Dec | 2019-12-31 |
| Seal structure and rotary machine Grant 10,385,714 - Kuwamura , et al. A | 2019-08-20 |
| Seal structure and rotating machine Grant 10,316,679 - Nishikawa , et al. | 2019-06-11 |
| Shaft sealing structure and reactor coolant pump Grant 10,311,984 - Saeki , et al. | 2019-06-04 |
| Seal Segment And Rotary Machine App 20190162120 - YOSHIDA; Azumi ; et al. | 2019-05-30 |
| Seal Segment And Rotary Machine App 20190145320 - Yoshida; Azumi ; et al. | 2019-05-16 |
| Seal Segment And Rotary Machine App 20190136766 - YOSHIDA; Azumi ; et al. | 2019-05-09 |
| Casing Position Adjustment Device App 20190093514 - HORI; Takumi ; et al. | 2019-03-28 |
| Rotary Machine App 20190048734 - Kuwamura; Yoshihiro ; et al. | 2019-02-14 |
| Shaft sealing mechanism Grant 10,196,987 - Ozaki , et al. Fe | 2019-02-05 |
| Shaft sealing mechanism Grant 10,190,433 - Ozaki , et al. Ja | 2019-01-29 |
| Shaft seal mechanism Grant 10,174,844 - Uehara , et al. J | 2019-01-08 |
| Seal Structure And Turbine App 20180371927 - Kuwamura; Yoshihiro ; et al. | 2018-12-27 |
| Shaft seal device and rotary machine Grant 10,024,434 - Ozaki , et al. July 17, 2 | 2018-07-17 |
| Turbine Grant 10,006,292 - Kuwamura , et al. June 26, 2 | 2018-06-26 |
| Seal Device For Turbine, Turbine, And Thin Plate For Seal Device App 20180045065 - YOSHIDA; Azumi ; et al. | 2018-02-15 |
| Seal Device For Turbine, Turbine, And Thin Plate For Seal Device App 20180030845 - YOSHIDA; Azumi ; et al. | 2018-02-01 |
| Rotary machine Grant 9,879,786 - Kuwamura , et al. January 30, 2 | 2018-01-30 |
| Shaft seal mechanism and rotary machine provided with same Grant 9,841,109 - Uehara , et al. December 12, 2 | 2017-12-12 |
| Shaft sealing apparatus Grant 9,841,104 - Uehara , et al. December 12, 2 | 2017-12-12 |
| Shaft Sealing Mechanism App 20170350267 - OZAKI; Kohei ; et al. | 2017-12-07 |
| Shaft Seal Mechanism App 20170350510 - UEHARA; Hidekazu ; et al. | 2017-12-07 |
| Shaft Sealing Mechanism App 20170342909 - OZAKI; Kohei ; et al. | 2017-11-30 |
| Clearance-control-type Seal Structure App 20170328232 - OZAKI; Kohei ; et al. | 2017-11-16 |
| Rotary machine Grant 9,791,046 - Hori , et al. October 17, 2 | 2017-10-17 |
| Shaft seal device and rotary machine Grant 9,677,669 - Uehara , et al. June 13, 2 | 2017-06-13 |
| Shaft sealing device, and rotary machine equipped therewith Grant 9,677,410 - Shinohara , et al. June 13, 2 | 2017-06-13 |
| Shaft sealing device and rotating machine provided therewith Grant 9,644,744 - Nishimoto , et al. May 9, 2 | 2017-05-09 |
| Shaft seal mechanism Grant 9,593,588 - Morimoto , et al. March 14, 2 | 2017-03-14 |
| Seal Structure And Rotary Machine App 20170022838 - KUWAMURA; Yoshihiro ; et al. | 2017-01-26 |
| Leakage prevention seal, and pump for nuclear reactor cooling material Grant 9,534,690 - Kafuku , et al. January 3, 2 | 2017-01-03 |
| Seal Structure And Rotating Machine App 20160341058 - NISHIKAWA; Toyoharu ; et al. | 2016-11-24 |
| Shaft Seal Device And Rotary Machine App 20160334020 - OZAKI; Kohei ; et al. | 2016-11-17 |
| Method for fabricating shaft sealing device and jig for fabricating shaft sealing device, and rotary machine provided with shaft sealing device Grant 9,488,279 - Uehara , et al. November 8, 2 | 2016-11-08 |
| Shaft Sealing Device, Rotating Machine, And Method For Manufacturing Shaft Sealing Device App 20160281520 - YOSHIDA; Azumi ; et al. | 2016-09-29 |
| Shaft Sealing Device And Rotating Machine Provided Therewith App 20160258536 - NISHIMOTO; Shin ; et al. | 2016-09-08 |
| Shaft seal device and rotary machine including shaft seal device Grant 9,404,375 - Uehara , et al. August 2, 2 | 2016-08-02 |
| Seal structure for rotary machine Grant 9,399,925 - Nakano , et al. July 26, 2 | 2016-07-26 |
| Leakage Prevention Seal, And Pump For Nuclear Reactor Cooling Material App 20160010749 - Kafuku; Hidetaka ; et al. | 2016-01-14 |
| Shaft Seal Device And Rotary Machine App 20160010751 - UEHARA; Hidekazu ; et al. | 2016-01-14 |
| Shaft sealing device and rotating machine comprising same Grant 9,103,223 - Uehara , et al. August 11, 2 | 2015-08-11 |
| Shaft Sealing Structure And Reactor Coolant Pump App 20150221400 - Saeki; Kentarou ; et al. | 2015-08-06 |
| Shaft sealing apparatus and rotating machine equipped therewith Grant 9,091,348 - Shinohara , et al. July 28, 2 | 2015-07-28 |
| Rotary Machine App 20150184750 - Kuwamura; Yoshihiro ; et al. | 2015-07-02 |
| Axial seal structure and rotation mechanism provided with same Grant 9,046,179 - Uehara , et al. June 2, 2 | 2015-06-02 |
| Turbine App 20140314579 - Kuwamura; Yoshihiro ; et al. | 2014-10-23 |
| Shaft Sealing Device And Rotating Machine Comprising Same App 20140241877 - Uehara; Hidekazu ; et al. | 2014-08-28 |
| Shaft Sealing Device, And Rotary Machine Equipped Therewith App 20130259680 - Shinohara; Tanehiro ; et al. | 2013-10-03 |
| Shaft Sealing Apparatus App 20130234397 - UEHARA; Hidekazu ; et al. | 2013-09-12 |
| Shaft Seal Mechanism App 20130230393 - Morimoto; Hitoshi ; et al. | 2013-09-05 |
| Shaft Sealing Apparatus And Rotating Machine Equipped Therewith App 20130181412 - SHINOHARA; Tanehiro ; et al. | 2013-07-18 |
| Shaft Seal Mechanism And Rotary Machine Provided With Same App 20130154195 - Uehara; Hidekazu ; et al. | 2013-06-20 |
| Dry Gas Seal Structure App 20130106062 - Hori; Takumi ; et al. | 2013-05-02 |
| Shaft seal and rotary machine with same Grant 8,413,992 - Uehara , et al. April 9, 2 | 2013-04-09 |
| Axial Seal Structure And Rotation Mechanism Provided With Same App 20130069316 - Uehara; Hidekazu ; et al. | 2013-03-21 |
| Method For Fabricating Shaft Sealing Device And Jig For Fabricating Shaft Sealing Device, And Rotary Machine Provided With Shaft Sealing Device App 20130004310 - Uehara; Hidekazu ; et al. | 2013-01-03 |
| Shaft Seal Device And Rotary Machine Including Shaft Seal Device App 20120261884 - Uehara; Hidekazu ; et al. | 2012-10-18 |
| Self-adjusting Seal For Rotating Turbomachinery App 20120211944 - NISHIMOTO; Shin ; et al. | 2012-08-23 |
| Seal structure Grant 8,240,675 - Hirakawa , et al. August 14, 2 | 2012-08-14 |
| Shaft Seal And Rotary Machine With Same App 20110316237 - Uehara; Hidekazu ; et al. | 2011-12-29 |
| Shaft Seal Device App 20110309585 - Uehara; Hidekazu ; et al. | 2011-12-22 |
| Shaft sealing mechanism Grant 8,025,296 - Uehara , et al. September 27, 2 | 2011-09-27 |
| Seal Structure App 20100164179 - Hirakawa; Yuichi ; et al. | 2010-07-01 |
| Shaft seal mechanism Grant 7,364,165 - Nakano , et al. April 29, 2 | 2008-04-29 |
| Method of manufacturing axis seals having reduced gas leakage properties and a rotary machine using axis seals Grant 7,334,328 - Uehara , et al. February 26, 2 | 2008-02-26 |
| Shaft sealing mechanism, structure for mounting shaft sealing mechanism on stator, and turbine Grant 7,261,515 - Nishimoto , et al. August 28, 2 | 2007-08-28 |
| Shaft seal mechanism, shaft seal mechanism assembling structure and large size fluid machine Grant 7,226,053 - Nakano , et al. June 5, 2 | 2007-06-05 |
| Shaft sealing mechanism App 20070102886 - Uehara; Hidekazu ; et al. | 2007-05-10 |
| Shaft seal and gas turbine Grant 7,066,468 - Uehara , et al. June 27, 2 | 2006-06-27 |
| Shaft sealing mechanism, structure for mounting shaft sealing mechanism on stator, and turbine App 20060033285 - Nishimoto; Shin ; et al. | 2006-02-16 |
| Shaft seal structure and turbine Grant 6,976,680 - Uehara , et al. December 20, 2 | 2005-12-20 |
| Method of manufacturing axis seals, axis seals, axis seal members and rotary machine using axis seals App 20050125983 - Uehara, Hidekazu ; et al. | 2005-06-16 |
| Shaft seal mechanism, shaft seal mechanism assembling structure and large size fluid machine App 20050012275 - Nakano, Takashi ; et al. | 2005-01-20 |
| Shaft seal mechanism App 20040256810 - Nakano, Takashi ; et al. | 2004-12-23 |
| Axis seal mechanism and turbine Grant 6,736,597 - Uehara , et al. May 18, 2 | 2004-05-18 |
| Method for producing hydrophobic silica fine powder Grant 6,696,034 - Nozawa , et al. February 24, 2 | 2004-02-24 |
| Axis seal mechanism and turbine App 20030068224 - Uehara, Hidekazu ; et al. | 2003-04-10 |
| Shaft seal structure and turbine App 20030062686 - Uehara, Hidekazu ; et al. | 2003-04-03 |
| Shaft seal and gas turbine App 20020105146 - Uehara, Hidekazu ; et al. | 2002-08-08 |
| Method for producing hydrophobic silica fine powder App 20020025288 - Nozawa, Yasuaki ; et al. | 2002-02-28 |
| Production of hydrophobic silica fine powder App 20010033818 - Nozawa, Yasuaki ; et al. | 2001-10-25 |
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