Tokyo, Japan

Minoru Ishida

This inventor holds 94 USPTO granted patents and 10 published patent applications and 11 EPO patents, primarily in Solid-State Imaging (CPC class H01L27-14636). Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Tanaka Kikinzoku Kogyo K.k.. Active years: 1988-2026.

USPTO Granted Patents = 94 

% Patents Active = 85.1

 

Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 271(Granted Patents)

Forward Citations (Not Self Cited) = 245(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Shinagawa, JP (1988)
  • Kanawaga, JP (2001)
  • Kanagawa, JP (1992 - 2021)
  • Tokyo, JP (1989 - 2024)
  • Hiratsuka, JP (2012 - 2024)

Company Filing History:


Years Active: 1988-2026

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Areas of Expertise:
Solid-State Imaging Device
Sensor Device
Electronic Apparatus
Image Quality Enhancement
Core-Shell Catalyst
Oxygen Reduction Reaction
Stacked Semiconductor Substrates
Imaging Element
Camera Module
Solid Polymer Fuel Cell
Lens Structure
Manufacturing Method
94 patents (USPTO):Explore Patents

Title: The Visionary Inventor: Minoru Ishida

Introduction:

Minoru Ishida, a visionary inventor based in Tokyo, JP, has left an indelible mark on the global technological landscape with his passion for innovation and relentless pursuit of excellence. With an impressive portfolio of 84 patents, Ishida's contributions continue to inspire future generations of inventors and shape the world we live in today.

Latest Patents:

Among his latest patents is the "Core-shell catalyst for oxygen reduction reaction, and method of designing catalyst," which revolutionizes the field of catalyst design. This patent introduces a catalyst with a shell-core structure containing a PtCo alloy or PtCoMn alloy as a core, with platinum forming the shell layer. The innovative catalyst design method calculates adsorption energies for oxygen molecules, OH groups, and water molecules, utilizing first-principles calculations based on density functional theory. Additionally, Ishida's "Solid-state imaging device and electronic apparatus" patent showcases his expertise in developing cutting-edge technology for electronic devices.

Career Highlights:

Ishida's illustrious career includes stints at renowned companies such as Sony Corporation and Sony Semiconductor Solutions Corporation. His groundbreaking work within these organizations has not only propelled technological advancements but has also solidified his reputation as a leading innovator in the industry.

Collaborations:

Throughout his career, Ishida has collaborated with esteemed colleagues such as Hideto Hashiguchi and Reijiroh Shohji. Together, they have worked on projects that have pushed the boundaries of innovation and set new standards for excellence in technological development.

Conclusion:

Minoru Ishida's unwavering dedication to innovation and his exceptional talent as an inventor have established him as a true pioneer in the field. His groundbreaking patents and collaborations serve as a testament to his visionary approach to technological advancement, inspiring inventors and shaping the future of technology worldwide.

Profile summary based on public USPTO records.
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