Kanagawa, Japan

Tadashi Iijima

This inventor holds 45 USPTO granted patents and 6 published patent applications and 2 EPO patents, primarily in Solid-State Imaging. Top assignees: Kabushiki Kaisha Toshiba, Sony Semiconductor Solutions Corporation, Sony Group Corporation. Active years: 1996-2026.

USPTO Granted Patents = 45 

% Patents Active = 91.1

 

Average Co-Inventor Count = 3.6

ph-index = 11

Forward Citations = 575(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2000)
  • Yokohama, JP (1996 - 2004)
  • Yorktown Hts, NY (US) (2004 - 2006)
  • Oita, JP (2012)
  • Kanagawa, JP (2011 - 2024)

Company Filing History:


Years Active: 1996-2026

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Areas of Expertise:
Solid-State Imaging Device
Semiconductor Apparatus
Manufacturing Method
Backside Illumination
Light Detecting Device
Stacked Semiconductor Substrates
Electric Coupling Structure
Metal Wiring
Copper Interconnect
Plating Film
Barrier Layer
Solder Bump
45 patents (USPTO):Explore Patents

Title: The Legacy of Tadashi Iijima: Pioneering Innovations in Solid-State Imaging Technology

Introduction:

Tadashi Iijima, a renowned inventor hailing from Kanagawa, Japan, is a trailblazer in the field of solid-state imaging technology. With an impressive portfolio of 38 patents to his name, Iijima's dedication to innovation and quest for excellence continue to inspire the next generation of inventors and shape the future of technology.

Latest Patents:

Among his latest patents is a revolutionary solid-state imaging device and electronic apparatus. This cutting-edge technology showcases Iijima's ingenuity, featuring intricate multi-layered wiring layers and advanced semiconductor substrates that enhance the performance of imaging devices.

Career Highlights:

Throughout his illustrious career, Iijima has made significant contributions to companies such as Toshiba and Sony Semiconductor Solutions Corporation. His expertise and visionary approach have propelled these companies to the forefront of technological innovation, solidifying his reputation as a pioneering inventor in the industry.

Collaborations:

Collaborating with esteemed colleagues such as Reijiroh Shohji and Masaki Haneda, Iijima has nurtured a culture of innovation and collaboration. Together, they have worked tirelessly to push the boundaries of technology and develop groundbreaking solutions that have redefined the industry standards.

Conclusion:

In conclusion, Tadashi Iijima's unwavering passion for innovation and relentless pursuit of excellence have cemented his legacy as a visionary inventor in the realm of solid-state imaging technology. His remarkable contributions continue to shape the future of technology and inspire inventors worldwide to push the boundaries of what is possible in the ever-evolving landscape of innovation.

Profile summary based on public USPTO records.
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