Tokyo, Japan

Takafumi Yotsuji

This inventor holds 6 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Hitachi-High-Technologies Corporation, Other. Active years: 2002-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takafumi Yotsuji. Retrieved from https://idiyas.com/inventor/takafumi-yotsuji

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

USPTO Granted Patents = 6 

% Patents Active = 50.0

 

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Hitachinaka, JP (2002 - 2011)
  • Tokyo, JP (2017 - 2020)

Company Filing History:


Years Active: 2002-2020

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6 patents (USPTO):Explore Patents

Title: Takafumi Yotsuji - Innovative Inventor from Tokyo

Introduction: Takafumi Yotsuji is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takafumi Yotsuji holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancements.

Career Highlights: With a career spanning over two decades, Yotsuji has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of cutting-edge products and solutions.

Collaborations: Throughout his career, Takafumi Yotsuji has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing in the tech industry.

Conclusion: Takafumi Yotsuji's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Japan and beyond.

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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