Hidekazu Uehara

This inventor holds 47 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 17 EPO patents, primarily in Seal Technology. Top assignees: Mitsubishi Heavy Industries Limited, Mitsubishi Hitachi Power Systems, Ltd., Mitsubishi Power, Ltd.. Active years: 2004-2025.

USPTO Granted Patents = 47 (Patent Applications = 4)

% Patents Active = 70.2

CIPO Patents = 3

EPO Patents = 17 (Patent Applications = 13)

Average Co-Inventor Count = 4.9

ph-index = 7

Forward Citations = 178(Granted Patents)

Location History:

Hyogo-ken, JP (2007)
Takasago, JP (2004 - 2016)
Tokyo, JP (2013 - 2024)

Company Filing History:

28 out of 4,738

Mitsubishi Heavy Industries Limited

patents

13 out of 651

Mitsubishi Hitachi Power Systems, Ltd.

patents

6 out of 221

Mitsubishi Power, Ltd.

patents

4. 2 out of 543

Eagle Industry Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2004-2025

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Areas of Expertise:

Seal Device

Rotary Machine

Shaft Sealing

Turbine

Seal Structure

Clearance-Control

Leakage Prevention

Shaft Seal Mechanism

Manufacturing Method

Pump

Reactor Coolant

47 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12281708 - Seal device (2025-04-21),

2. 11905838 - Seal member and rotary machine (2024-02-20),

3. 11614035 - Seal segment and rotating machine (2023-03-28),

4. 11319825 - Sealing device and rotary machine (2022-05-03),

5. 11293350 - Seal segment and rotary machine (2022-04-05),

6. 11187097 - Rotary machine (2021-11-30),

7. 11028731 - Casing position adjustment device (2021-06-08),

8. 10975711 - Seal structure and turbine (2021-04-13),

9. 10927765 - Seal segment and rotary machine (2021-02-23),

10. 10876481 - Seal segment and rotary machine (2020-12-29),

11. 10731499 - Seal device for turbine, turbine, and thin plate for seal device (2020-08-04),

12. 10662796 - Seal device for turbine, turbine, and thin plate for seal device (2020-05-26),

13. 10619505 - Clearance-control-type seal structure (2020-04-14),

14. 10519791 - Shaft sealing device, rotating machine, and method for manufacturing shaft sealing device (2019-12-31),

15. 10385714 - Seal structure and rotary machine (2019-08-20),

Title: The Innovative Journey of Hidekazu Uehara

Introduction: Hidekazu Uehara, a pioneering inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Hidekazu Uehara holds several patents in the field of robotics and artificial intelligence, with his most recent inventions focusing on advanced human-machine interfaces and autonomous systems.

Career Highlights: Throughout his illustrious career, Uehara has been at the forefront of cutting-edge research and development, leading to the creation of revolutionary technologies that have reshaped industries worldwide.

Collaborations: Uehara has collaborated with top research institutions and leading tech companies in Japan, fostering a culture of innovation and pushing the boundaries of what is possible in the realm of technology.

Conclusion: Hidekazu Uehara's relentless pursuit of innovation and his passion for pushing the limits of technology have solidified his position as a visionary inventor, leaving a lasting impact on the world of robotics and artificial intelligence.