Sakai, Japan

Makoto Izumi

This inventor holds 27 USPTO granted patents and 7 published patent applications, primarily in Light-Emitting Devices. Top assignees: Sharp Kabushiki Kaisha Corporation, National Institute for Materials Science, The University of Tokyo. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Izumi. Retrieved from https://idiyas.com/inventor/makoto-izumi

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

USPTO Granted Patents = 27 

% Patents Active = 48.1

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Osaka, JP (2013 - 2017)
  • Sakai, JP (2017 - 2022)

Company Filing History:


Years Active: 2013-2026

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Areas of Expertise:
Light-Emitting Element
Display Device
Photoelectric Conversion
Wavelength Conversion
Phosphor Nanoparticle
Image Display Apparatus
Liquid Composition
Intermediate Band Solar Cell
Light Source
Optical Device
Electron Injection Efficiency
Image Forming Method
27 patents (USPTO):Explore Patents

Title: Makoto Izumi: Pioneering Innovator in Technology

Introduction:

Makoto Izumi, a visionary inventor hailing from Sakai, Japan, has left an indelible mark on the world of technology with his relentless pursuit of innovation and commitment to excellence. His groundbreaking work has positioned him as a luminary in the field, inspiring generations of inventors to come.

Latest Patents:

Among his vast array of 25 patents, Makoto Izumi's recent innovations include a light-emitting device, light wavelength conversion device, and display device. His light-emitting device boasts an intricate design featuring InP based quantum dots that emit green and red light, alongside a selective light absorption layer to enhance performance. Additionally, Izumi's work on a QD particle dispersion for photoelectric conversion elements highlights his prowess in developing cutting-edge solutions.

Career Highlights:

Throughout his illustrious career, Makoto Izumi has made significant contributions to companies like Sharp Kabushiki Kaisha and the National Institute for Materials Science. His expertise and pioneering spirit have led to groundbreaking advancements in the realm of technology, cementing his reputation as a trailblazer in the industry.

Collaborations:

Izumi's collaborative efforts with esteemed colleagues such as Tatsuya Ryohwa and Kenichi Yoshimura have played a pivotal role in the success of his innovations. Through synergistic teamwork and shared dedication to pushing boundaries, these partnerships have resulted in transformative inventions that have reshaped the technological landscape.

Conclusion:

As we reflect on Makoto Izumi's remarkable journey as a visionary inventor, one thing remains abundantly clear - his unwavering dedication to innovation and excellence has left an indelible legacy that will continue to inspire and shape the future of technology. Makoto Izumi's insatiable curiosity and inventive spirit serve as a beacon of inspiration for aspiring inventors worldwide, underscoring the transformative power of relentless pursuit of innovation.

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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