Hiromi Nakai

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi, Ltd., Renesas Technology Corp.. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromi Nakai. Retrieved from https://idiyas.com/inventor/hiromi-nakai

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

USPTO Granted Patents = 4

% Patents Active = 25.0

Average Co-Inventor Count = 6.0

ph-index = 3

Forward Citations = 28(Granted Patents)

Company Filing History:

Renesas Technology Corp.

patents

Years Active: 2002-2007

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7256437 - Semiconductor storage device which includes a hydrogen diffusion inhibiting layer (2007-08-14),

2. 6818523 - Semiconductor storage device manufacturing method which forms a hydrogen diffusion inhibiting layer (2004-11-16),

3. 6635913 - Semiconductor storage device (2003-10-21),

4. 6342712 - Semiconductor storage device with ferrielectric capacitor and metal-oxide isolation (2002-01-29),

Title: Hiromi Nakai - Pioneering Female Inventor from Yokohama

Introduction: Hiromi Nakai is a renowned inventor hailing from Yokohama, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiromi Nakai holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Nakai has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout her career, Hiromi Nakai has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all her projects.

Conclusion: Hiromi Nakai's passion for innovation, coupled with her dedication to pushing the boundaries of what is possible, has solidified her reputation as a trailblazer in the world of invention. Her work continues to inspire future generations of inventors to think boldly and create solutions that shape the world for the better.

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]