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Inventor profile of:

Hidekazu Uehara

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2026-01-01

Top Assignees for applications by Hidekazu Uehara

The entities that hold a legal rights for patent applications filed by inventor Uehara Hidekazu:

MITSUBISHI HEAVY INDUSTRIES, LTD. 20 Tokyo, Japan
MITSUBISHI HITACHI POWER SYSTEMS, LTD. 13 Kanagawa, Japan
MITSUBISHI HITACHI POWER SYSTEMS, LTD. 5 Yokohama-shi, Kanagawa, Japan
Mitsubishi Power, Ltd. 4 Yokohama, Japan
MITSUBISHI POWER, LTD. 3 Kanagawa, Japan
EAGLE INDUSTRY CO., LTD. 2 Tokyo, Japan
MITSUBISHI HEAVY INDUSTRIES, LTD. 1 Minato-ku, Tokyo, Japan

Recent patent applications by Uehara Hidekazu

Hidekazu Uehara from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-01

US20260002450A1

Mechanical engineering

SHAFT SEALING DEVICE AND ROTARY MACHINE

#2 | 2025-07-10

US20250223911A1

Mechanical engineering

SHAFT SEALING DEVICE AND ROTARY MACHINE

#3 | 2023-10-26

US20230341056A1

Mechanical engineering

Seal device

#4 | 2022-08-18

US20220259982A1

Mechanical engineering

Seal member and rotary machine

#5 | 2021-08-05

US20210239050A1

Mechanical engineering

Seal segment and rotating machine

#6 | 2021-07-22

US20210222577A1

Mechanical engineering

Sealing device and rotary machine

#7 | 2019-05-30

US20190162120A1

Mechanical engineering

Seal segment and rotary machine

#8 | 2019-05-16

US20190145320A1

Mechanical engineering

Seal segment and rotary machine

#9 | 2019-05-09

US20190136766A1

Mechanical engineering

Seal segment and rotary machine

#10 | 2019-03-28

US20190093514A1

Mechanical engineering

Casing position adjustment device

#11 | 2019-02-14

US20190048734A1

Mechanical engineering

Rotary machine

#12 | 2018-12-27

US20180371927A1

Mechanical engineering

Seal structure and turbine

#13 | 2018-02-15

US20180045065A1

Mechanical engineering

Seal device for turbine, turbine, and thin plate for seal device

#14 | 2018-02-01

US20180030845A1

Mechanical engineering

Seal device for turbine, turbine, and thin plate for seal device

#15 | 2017-12-07

US20170350510A1

Mechanical engineering

Shaft seal mechanism

#16 | 2017-12-07

US20170350267A1

Mechanical engineering

Shaft sealing mechanism

#17 | 2017-11-30

US20170342909A1

Mechanical engineering

Shaft sealing mechanism

#18 | 2017-11-16

US20170328232A1

Mechanical engineering

Clearance-control-type seal structure

#19 | 2017-01-26

US20170022838A1

Mechanical engineering

Seal structure and rotary machine

#20 | 2016-11-24

US20160341058A1

Mechanical engineering

Seal structure and rotating machine

#21 | 2016-11-17

US20160334020A1

Mechanical engineering

Shaft seal device and rotary machine

#22 | 2016-09-29

US20160281520A1

Mechanical engineering

Shaft sealing device, rotating machine, and method for manufacturing shaft sealing device

#23 | 2016-09-08

US20160258536A1

Mechanical engineering

Shaft sealing device and rotating machine provided therewith

#24 | 2016-01-14

US20160010751A1

Mechanical engineering

Shaft seal device and rotary machine

#25 | 2016-01-14

US20160010749A1

Mechanical engineering

Leakage prevention seal, and pump for nuclear reactor cooling material

#26 | 2015-08-06

US20150221400A1

Physics

Shaft sealing structure and reactor coolant pump

#27 | 2015-07-02

US20150184750A1

Mechanical engineering

Rotary machine

#28 | 2014-10-23

US20140314579A1

Mechanical engineering

Turbine

#29 | 2014-08-28

US20140241877A1

Mechanical engineering

Shaft sealing device and rotating machine comprising same

#30 | 2013-10-03

US20130259680A1

Mechanical engineering

Shaft sealing device, and rotary machine equipped therewith

#31 | 2013-09-12

US20130234397A1

Mechanical engineering

Shaft sealing apparatus

#32 | 2013-09-05

US20130230393A1

Mechanical engineering

Shaft seal mechanism

#33 | 2013-07-18

US20130181412A1

Mechanical engineering

Shaft sealing apparatus and rotating machine equipped therewith

#34 | 2013-06-20

US20130154195A1

Mechanical engineering

Shaft seal mechanism and rotary machine provided with same

#35 | 2013-05-02

US20130106062A1

Mechanical engineering

Rotary machine

#36 | 2013-03-21

US20130069316A1

Mechanical engineering

Axial seal structure and rotation mechanism provided with same

#37 | 2013-01-03

US20130004310A1

Mechanical engineering

Method for fabricating shaft sealing device and jig for fabricating shaft sealing device, and rotary machine provided with shaft sealing device

#38 | 2012-10-18

US20120261884A1

Mechanical engineering

Shaft seal device and rotary machine including shaft seal device

#39 | 2012-08-23

US20120211944A1

Mechanical engineering

SELF-ADJUSTING SEAL FOR ROTATING TURBOMACHINERY

#40 | 2011-12-29

US20110316237A1

Mechanical engineering

Shaft seal and rotary machine with same

#41 | 2011-12-22

US20110309585A1

Mechanical engineering

SHAFT SEAL DEVICE

InventorID:

10092 ⎘