Ryo Nakamura

This inventor holds 5 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Communication Technologies, Ltd.. Active years: 2002-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryo Nakamura. Retrieved from https://idiyas.com/inventor/ryo-nakamura-3cbvvnu1

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

USPTO Granted Patents = 5

% Patents Active = 40.0

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 129(Granted Patents)

Company Filing History:

Hitachi Communication Technologies, Ltd.

patents

Years Active: 2002-2012

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8154999 - Packet forwarding apparatus with function of limiting the number of user terminals to be connected to ISP (2012-04-10),

2. 7839857 - Packet forwarding apparatus with function of limiting the number of user terminals to be connected to ISP (2010-11-23),

3. 7286539 - Packet forwarding apparatus with function of limiting the number of user terminals to be connected to ISP (2007-10-23),

4. 6553031 - Communication node apparatus with routing tables in cache memories (2003-04-22),

5. 6463036 - ATM communication apparatus and method of controlling congestion in a communication network using the ATM communication apparatus (2002-10-08),

Title: Ryo Nakamura - Innovative Inventor from Yokohama

Introduction: Ryo Nakamura is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Ryo Nakamura holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse expertise and innovative mindset.

Career Highlights: With a career spanning over two decades, Ryo Nakamura has worked with leading research institutions and tech companies, spearheading projects that have revolutionized the industry.

Collaborations: Throughout his career, Ryo Nakamura has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Ryo Nakamura's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers worldwide.

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]