Masao Itoh

This inventor holds 23 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 9 EPO patents, primarily in Gas Turbine Technology. Top assignees: Toshiba Energy Systems & Solutions Corporation, Kabushiki Kaisha Toshiba, 8 Rivers Capital, LLC. Active years: 1994-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Itoh. Retrieved from https://idiyas.com/inventor/masao-itoh

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

Calculating rank

USPTO Granted Patents = 23 (Patent Applications = 2)

% Patents Active = 95.7

CIPO Patents = 5

EPO Patents = 9 (Patent Applications = 4)

Average Co-Inventor Count = 4.3

ph-index = 4

Forward Citations = 114(Granted Patents)

Location History:

Yokohama, JP (1994 - 2022)
Yokohama Kanagawa, JP (2023 - 2024)
Kanagawa, JP (2024)

Company Filing History:

17 out of 336

Toshiba Energy Systems & Solutions Corporation

patents

6 out of 53,286

Kabushiki Kaisha Toshiba

patents

2 out of 118

8 Rivers Capital, LLC

patents

where one patent can have more than one assignee

Years Active: 1994-2026

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Areas of Expertise:

Gas Turbine Combustor

Ignition Device

Burner Mechanism

Turbine Rotor

Heat Exchange Arrangement

Supercritical Fluid

Diffusion Nozzle

Bolt Fastening Arrangement

Cycle Generation Facility

Laser Ignition

Fuel Nozzles

Exhaust Gas Supply

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12662949 - Combined cycle power generation facility (2026-06-23),

2. 12404805 - Combined cycle power generation facility (2025-09-02),

3. 12111054 - Gas turbine combustor structure (2024-10-08),

4. 11906164 - Gas turbine combustor (2024-02-20),

5. 11892169 - Gas turbine combustor structure (2024-02-06),

6. 11761383 - Burner with torch ignition mechanism and operation method thereof (2023-09-19),

7. 11719155 - Method for operating gas turbine combustor (2023-08-08),

8. 11686201 - Turbine rotor with bolt fastening arrangement and passages (2023-06-27),

9. 11578867 - Gas turbine combustor (2023-02-14),

10. 11572797 - Turbine rotor and axial flow turbine (2023-02-07),

11. 11313279 - Scroll and gas turbine facility (2022-04-26),

12. 11286858 - Gas turbine combustor (2022-03-29),

13. 11098600 - Transition piece (2021-08-24),

14. 11047310 - Gas turbine combustor including laser ignition (2021-06-29),

15. 10794274 - Gas turbine facility with supercritical fluid 'CO2' recirculation (2020-10-06),

Title: The Innovative Journey of Masao Itoh

Introduction: Masao Itoh, a pioneering inventor hailing from Yokohama, Japan, has made significant contributions to the world of innovations and patents with his groundbreaking work.

Latest Patents: Masao Itoh's latest patents showcase his commitment to pushing the boundaries of technology and creativity, with a focus on advancements in robotics and artificial intelligence.

Career Highlights: Throughout his illustrious career, Masao Itoh has been at the forefront of cutting-edge research and development, leading to the successful filing of numerous patents in various fields such as biotechnology, electronics, and telecommunications.

Collaborations: Masao Itoh has collaborated with leading research institutions, universities, and tech companies worldwide, fostering a culture of innovation and knowledge-sharing that has led to groundbreaking inventions and patents.

Conclusion: Masao Itoh's passion for innovation, coupled with his relentless drive to create a better future through his inventions, solidifies his position as a trailblazing inventor in the global landscape of patents and innovations.

Profile summary based on public USPTO records.