Yutaka Fukui

This inventor holds 44 USPTO granted patents, primarily in Gas Turbine Technology. Top assignees: Hitachi, Ltd., The Japane Steel Works, Ltd., Other. Active years: 1977-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Fukui. Retrieved from https://idiyas.com/inventor/yutaka-fukui

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 44

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 11

Forward Citations = 389(Granted Patents)

Location History:

Hitachi, JA (1977 - 1978)
Hitachi, JP (1979 - 2003)

Company Filing History:

The Japane Steel Works, Ltd.

patent

1 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 1977-2003

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Areas of Expertise:

Gas Turbine

Steam Turbine

Heat Resisting Steel

Turbine Blade

Compressor

Gas Turbine Nozzle

Combined Cycle

Electric Machine

Cobalt-Base Alloy

Superconducting Rotor

Power Generation

Thermal Fatigue Resistance

44 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6574966 - Gas turbine for power generation (2003-06-10),

2. 6546713 - Gas turbine for power generation, and combined power generation system (2003-04-15),

3. 6419453 - Steam turbine rotor shaft (2002-07-16),

4. 6358004 - Steam turbine power-generation plant and steam turbine (2002-03-19),

5. 6305078 - Method of making a turbine blade (2001-10-23),

6. 6224334 - Steam turbine, rotor shaft thereof, and heat resisting steel (2001-05-01),

7. 6174132 - Steam-turbine power plant and steam turbine (2001-01-16),

8. 6129514 - Steam turbine power-generation plant and steam turbine (2000-10-10),

9. 6123504 - Steam-turbine power plant and steam turbine (2000-09-26),

10. 6092989 - Compressor for turbine and gas turbine (2000-07-25),

11. 5964091 - Gas turbine combustor and gas turbine (1999-10-12),

12. 5961284 - High strength heat resisting cast steel, steam turbine casing, steam (1999-10-05),

13. 5911842 - Heat resisting steel and steam turbine rotor shaft and method of making (1999-06-15),

14. 5906096 - Compressor for turbine and gas turbine (1999-05-25),

15. 5749228 - Steam-turbine power plant and steam turbine (1998-05-12),

Title: Yutaka Fukui: Innovator in Gas Turbine Technology

Introduction

Yutaka Fukui is a prominent inventor based in Hitachi, Japan, renowned for his contributions to gas turbine technology. With a remarkable portfolio of 44 patents, he has played a significant role in advancing the field of power generation.

Latest Patents

Fukui's latest inventions include a gas turbine for power generation and a combined power generation system. These innovations address the growing demand for efficient and sustainable power solutions, showcasing his commitment to enhancing energy technologies.

Career Highlights

Throughout his career, Yutaka Fukui has been associated with notable companies such as Hitachi, Ltd. and The Japan Steel Works, Ltd. His work has contributed significantly to the development of industrial applications in energy and engineering.

Collaborations

Fukui has collaborated with esteemed colleagues such as Masao Siga and Shigeyoshi Nakamura. These partnerships have not only enriched his experience but have also led to successful innovations in the gas turbine sector.

Conclusion

Yutaka Fukui continues to be an influential figure in the realm of innovations related to gas turbines and power generation. His extensive patent portfolio and collaborative efforts highlight his dedication to pushing the boundaries of technology and improving energy efficiency.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]