Kanagawa, Japan

Hiroshi Tanabe

This inventor holds 32 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Display Technology. Top assignees: Nlt Technologies, Ltd., Canon Kabushiki Kaisha, Ricoh Company, Ltd.. Active years: 1988-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Tanabe. Retrieved from https://idiyas.com/inventor/hiroshi-tanabe-ik5pprvq

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

USPTO Granted Patents = 32 

% Patents Active = 71.9


Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 199(Granted Patents)


Location History:

  • Yokohgama, JP (2009)
  • Nakaharu-ku, JP (2013)
  • Kanagawa, JP (1988 - 2020)
  • Kawasaki, JP (1992 - 2021)

Company Filing History:


Years Active: 1988-2025

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Areas of Expertise:
OLED Display
Liquid Crystal Display
Thin-Film Transistor
Gas Turbine
Optical Recording Medium
Image Forming Apparatus
Organic Light-Emitting Device
Semiconductor Device
Combustor Replacement
Patterning Process
Electrophotographic Copier
Information Recording Medium
32 patents (USPTO):Explore Patents

Title: **Hiroshi Tanabe: Innovator in Gas Turbine Systems and Display Technologies**

Introduction

Hiroshi Tanabe, based in Kanagawa, Japan, is a prolific inventor recognized for his significant contributions to technology, with an impressive portfolio of 31 patents. His work spans various fields, particularly in gas turbine systems and display devices, where he has developed innovative solutions that enhance efficiency and performance.

Latest Patents

Among his latest developments, Tanabe’s patents include a sophisticated **gas turbine system and control method** designed to optimize performance. This system integrates a gas turbine that incorporates a compressor for producing compressed air, a combustor for burning fuel, and a turbine driven by combustion gas. It also features a motor generator that can provide rotational power and a fuel flow determination device that accurately regulates the fuel supply to the combustor.

Another notable patent is for a **display device**, which showcases a novel substrate configuration. This device consists of transparent and light-emitting regions, with one or more light-emitting elements strategically placed to enhance display quality. The device includes a circular polarizing pattern that is integral to its design, ensuring vibrant visuals while effectively managing light emissions.

Career Highlights

Tanabe has had a successful career, marked by his tenure at notable companies such as NLT Technologies, Ltd. and Canon Kabushiki Kaisha. His work in these organizations has been instrumental in driving forward various technological advancements, especially in display innovations and energy-efficient systems.

Collaborations

Throughout his career, Tanabe has collaborated with esteemed colleagues, including Mizuho Hiraoka and Jian Chen. These partnerships have fostered an environment of innovation, allowing for the exchange of ideas that lead to impactful technological developments.

Conclusion

Hiroshi Tanabe exemplifies the spirit of innovation, with a keen focus on improving efficiency in energy systems and advancing display technology. His contributions, evidenced by his extensive patent portfolio, position him as a leading figure in his field, inspiring future generations of inventors and researchers.

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]
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