Marugame, Japan

Nobuya Ishiguro

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent. Top assignees: Okura Industrial Co., Ltd., Sumitomo Chemical Company, Limited. Active years: 1987-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuya Ishiguro. Retrieved from https://idiyas.com/inventor/nobuya-ishiguro

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


% Patents Active = 100.0


Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 98(Granted Patents)


Company Filing History:


Years Active: 1987-1993

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9 patents (USPTO):Explore Patents

Title: Nobuya Ishiguro - Pioneering Inventor from Marugame

Introduction: Nobuya Ishiguro is a renowned inventor hailing from Marugame, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With over two decades of experience in the tech industry, Ishiguro has led numerous research projects that have resulted in cutting-edge inventions and technologies. His work has been instrumental in shaping the landscape of modern innovation.

Collaborations: Throughout his career, Ishiguro has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His collaborative spirit has led to the development of revolutionary products that have impacted industries worldwide.

Conclusion: Nobuya Ishiguro's passion for innovation and his dedication to pushing the boundaries of technology have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of inventors and shape the future 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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