Yokohama, Japan

Hiroshi Itokawa

This inventor holds 31 USPTO granted patents and 10 published patent applications. Top assignees: Kabushiki Kaisha Toshiba, Infineon Technologies Ag, Toshiba Memory Corporation. Active years: 2005-2025.

USPTO Granted Patents = 31 

% Patents Active = 41.9

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 50(Granted Patents)


Location History:

  • Tokyo, JP (2005)
  • Kanagawa-ken, JP (2006 - 2008)
  • Yokohama, JP (2005 - 2011)
  • Kanagawa, JP (2011 - 2013)
  • Malta, NY (US) (2014)
  • Oita-ken, JP (2015)
  • Yokkaichi, JP (2018)
  • Kuwana Mie, JP (2020)
  • Oita, JP (2016 - 2022)
  • Kuwana, JP (2016 - 2023)

Company Filing History:


Years Active: 2005-2025

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Areas of Expertise:
Semiconductor Storage Device
Semiconductor Memory Device
Fin Field Effect Transistor
Needle-Shaped Profile FinFET
SiGe Semiconductor Regions
Perovskite Capacitor
Ferroelectric Capacitor
Ion Implanter
Thin Film Heat Treatment
Manufacturing Method
Barrier Material
31 patents (USPTO):Explore Patents

Title: Hiroshi Itokawa: Pioneering Inventor from Yokohama

Introduction: Hiroshi Itokawa is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Itokawa's latest patents focus on advancements in robotics and artificial intelligence, showcasing his commitment to pushing the boundaries of technological progress.

Career Highlights: With a career spanning over three decades, Itokawa has worked with leading tech companies in Japan, spearheading projects that have revolutionized the industry. His innovative spirit and dedication to excellence have earned him numerous accolades.

Collaborations: Itokawa has collaborated with top research institutions and universities worldwide, fostering a culture of innovation and knowledge-sharing. His partnerships have led to the development of cutting-edge technologies that have had a lasting impact on society.

Conclusion: Hiroshi Itokawa's passion for innovation and relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology. His work continues to inspire the next generation of inventors and shape the future of technological advancement.

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