Tochigi, Japan

Shinji Sugiyama

This inventor holds 51 USPTO granted patents and 9 published patent applications and 7 EPO patents, primarily in Vehicle Seating Technology. Top assignees: Ts Tech Co., Ltd., Public University Corporation Nagoya City University, Honda Motor Co., Ltd.. Active years: 2006-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Sugiyama. Retrieved from https://idiyas.com/inventor/shinji-sugiyama

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

USPTO Granted Patents = 51 

% Patents Active = 88.2

 

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 237(Granted Patents)

Forward Citations (Not Self Cited) = 186(Dec 10, 2025)


Location History:

  • Takanezawa-machi, JP (2011)
  • Tochigi-ken, JP (2007 - 2015)
  • Shioya-gun, JP (2016 - 2020)
  • Tochigi, JP (2006 - 2024)

Company Filing History:


Years Active: 2006-2025

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Areas of Expertise:
Vehicle Seat
Chair
Seat Device
Detector
Alertness Device
Bioinformation Measurement
Wakefulness Maintenance
Sensor-Equipped Seat
Vital Information Measurement
Capacitive Coupling Sensor
Wakefulness Determination
Seat Cushion
51 patents (USPTO):Explore Patents

Title: Shinji Sugiyama: Pioneering Inventor from Tochigi

Introduction: Shinji Sugiyama is a renowned inventor hailing from Tochigi, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Shinji Sugiyama holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With over two decades of experience in the tech industry, Sugiyama has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Shinji Sugiyama has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge sharing that has led to significant advancements in the field.

Conclusion: Shinji Sugiyama's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring the next generation of inventors to push the boundaries of what is possible.

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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