Nagano, Japan

Shinji Shirai

This inventor holds 6 USPTO granted patents. Top assignees: Fuji Electric Co., Ltd., Fuji Electric Device Technology Co., Ltd.. Active years: 1999-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Shirai. Retrieved from https://idiyas.com/inventor/shinji-shirai-bs5w8gi2

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1999-2007

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Shinji Shirai

Introduction: Shinji Shirai is a renowned inventor hailing from Nagano, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shinji Shirai holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of what is possible.

Career Highlights: With a career spanning over two decades, Shirai has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Shinji Shirai has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Shinji Shirai's passion for innovation and his relentless drive to create a positive impact on society through his inventions make him a true pioneer in the world of technology.

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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