Osaka, Japan

Kurumi Nakayama

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2008-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kurumi Nakayama. Retrieved from https://idiyas.com/inventor/kurumi-nakayama

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

USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2008-2011

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3 patents (USPTO):Explore Patents

Title: The Innovations of Kurumi Nakayama: A Pioneer in Digital Conversion Technology

Introduction: Kurumi Nakayama, an esteemed inventor based in Osaka, Japan, has made significant contributions to the field of electronic engineering with her innovative patents. With a total of three patents to her name, Nakayama's work predominantly focuses on digital-to-analog conversion technologies, providing essential advancements in circuit design and functionality.

Latest Patents: Among her latest patents, the “Digital/Analog Converter Circuit” stands out as a remarkable achievement. This invention introduces a selection section that identifies a specific step voltage from a range of step voltages, each with a uniquely allocated digital value. The circuit amplifies this selected step voltage and outputs an amplified voltage for a preset period, showcasing her ability to enhance digital data processing. Another notable patent is her development of a “Digital-to-Analog Converter,” which encompasses a 6-bit input system utilizing a reference voltage generating circuit that creates 17 distinct reference voltages. The inclusion of multiple MOS transistors in her switch circuits exemplifies her commitment to enhancing performance and efficiency in voltage selection and division.

Career Highlights: Kurumi Nakayama has build a noteworthy career in the electronic industry, having worked with well-known companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. Her experience in these leading organizations has undoubtedly equipped her with the technical expertise necessary for her innovative work.

Collaborations: Throughout her career, Nakayama has collaborated with esteemed colleagues, including Yasuyuki Doi and Makoto Hattori. These partnerships have played a pivotal role in her development and success in her patent endeavors, reflecting the synergy of teamwork in the inventive process.

Conclusion: Kurumi Nakayama's work exemplifies a blend of creativity and technical skill in the domain of digital conversion technology. Her patents not only serve to advance the field but also inspire future generations of inventors. As the electronic landscape continues to evolve, Nakayama's innovations will undoubtedly leave a lasting impact.

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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