Toyama, Japan

Shigeyoshi Takazawa

This inventor holds 36 USPTO granted patents and 2 EPO patents, primarily in Slide Fasteners. Top assignees: Ykk Corporation, Ykk Corporation of America. Active years: 2004-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeyoshi Takazawa. Retrieved from https://idiyas.com/inventor/shigeyoshi-takazawa

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


% Patents Active = 91.7

 

Average Co-Inventor Count = 2.3

ph-index = 6

Forward Citations = 254(Granted Patents)


Location History:

  • Cheshire, GB (2004 - 2012)
  • Runcorn, GB (2008 - 2012)
  • Anaheim, CA (US) (2011 - 2013)
  • Irvine, CA (US) (2012 - 2013)
  • Anaheim, GA (US) (2013)
  • Macon, GA (US) (2013 - 2016)
  • Toyama, JP (2015 - 2022)
  • Kurobe, JP (2019 - 2022)

Company Filing History:


Years Active: 2004-2022

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Areas of Expertise:
Slide Fastener
Slider
Fastener Chain
Water Repellent
Separable Stopper
Automatic Slider
Top Stop
Thin Slider
Fluid Tight
Fastener Element
Semi-Automatic
Opener
36 patents (USPTO):Explore Patents

Title: Shigeyoshi Takazawa: Pioneering Inventor from Toyama

Introduction: Shigeyoshi Takazawa is a renowned inventor hailing from Toyama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takazawa's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: With a career spanning over three decades, Takazawa has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Takazawa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Shigeyoshi Takazawa's relentless pursuit of innovation and his passion for creating impactful solutions have solidified his position as a trailblazer in the world of technology and invention.

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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