Tokyo, Japan

Naomi Shida

This inventor holds 63 USPTO granted patents and 12 published patent applications, plus 2 CIPO patents and 8 EPO patents, primarily in Transparent Electrode Technology (CPC class H01L). Top assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions Corporation, Toshiba Materials Co., Ltd.. Active years: 1997-2026.

USPTO Granted Patents = 63 

% Patents Active = 87.3


 

Average Co-Inventor Count = 4.6

ph-index = 12

Forward Citations = 438(Granted Patents)

Forward Citations (Not Self Cited) = 395(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kawasaki, JP (1997 - 2002)
  • Minatu-Ku, JP (2006)
  • Minato-Ku, JP (2001 - 2010)
  • Tokyo, JP (2002 - 2024)
  • Minato, JP (2019 - 2024)

Company Filing History:


Years Active: 1997-2026

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Areas of Expertise:
Transparent Electrode
Graphene Membrane
Photoelectric Conversion
Coating Method
Light-Emitting Device
Luminescent Material
Gas Sensor
Pattern Forming
Near-Field Lithography
Acid Gas Removal
Integrated Circuit
Manufacturing Process
63 patents (USPTO):Explore Patents

Title: Naomi Shida: Innovator in Transparent Electrode Technology

Introduction:

Naomi Shida, an accomplished inventor based in Tokyo, Japan, holds an impressive portfolio of 61 patents. His innovative work primarily focuses on transparent electrode technology, which has significant applications in various electronic devices.

Latest Patents:

Among his latest patents, Shida has developed a transparent electrode, a process for producing this transparent electrode, and a photoelectric conversion device comprising the transparent electrode. His design features a patterned electrode layer formed on a transparent substrate, integrating an electroconductive film containing metal nanowires along with a film of N-graphene. In this N-graphene, nitrogen atoms partially substitute carbon atoms in the graphene carbon skeleton, enhancing the material properties for improved performance. The transparent electrode is produced through a method that involves coating with a dispersion containing metal nanowires, forming an N-graphene film, and then patterning the combined layers.

Career Highlights:

Shida's career has included notable positions at prominent companies such as Kabushiki Kaisha Toshiba and Toshiba Energy Systems & Solutions Corporation. His experience in these organizations has contributed significantly to his expertise in the field of transparent electrodes and other advancements in electronic materials.

Collaborations:

Throughout his career, Naomi Shida has had the opportunity to collaborate with skilled colleagues, including Toru Ushirogouchi and Koji Asakawa. These partnerships have facilitated the exchange of ideas and fostered a collaborative environment conducive to innovation and the development of new technologies.

Conclusion:

Naomi Shida stands out as a prominent figure in the world of innovation, with a strong focus on transparent electrode technology. His extensive patent portfolio and collaborations reflect his commitment to advancing technology and contributing to the field of electronics. With a career marked by significant achievements, Shida continues to influence the future of transparent electrodes and related technologies.

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