Kasugai, Japan

Masahiro Natsume

This inventor holds 4 USPTO granted patents. Top assignees: Fujitsu Corporation, Fujitsu Semiconductor Limited, Spansion LLC.. Active years: 2006-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Natsume. Retrieved from https://idiyas.com/inventor/masahiro-natsume

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


% Patents Active = 75.0

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 2006-2015

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4 patents (USPTO):Explore Patents

Title: Masahiro Natsume: Innovator in Power Supply Technology

Introduction

Masahiro Natsume is a notable inventor based in Kasugai, Japan. He has made significant contributions to the field of power supply technology, holding a total of four patents. His work focuses on enhancing the efficiency and functionality of electronic devices through innovative control circuits and power supply methods.

Latest Patents

Natsume's latest patents include a control circuit and an electronic device. The controller he developed features a difference detector that identifies discrepancies in the switching timings of multiple channels within a switching power supply. This technology allows for improved synchronization and efficiency in power management. Another significant patent is for a power supply apparatus and method, which incorporates a first switch and a second switch to regulate electrical current flowing into an inductor. This design optimizes the performance of power supply systems by utilizing comparator circuits and signal generating circuits.

Career Highlights

Throughout his career, Masahiro Natsume has worked with prominent companies such as Fujitsu Corporation and Spansion LLC. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in electronic technology.

Collaborations

Natsume has collaborated with esteemed colleagues, including Kyuichi Takimoto and Hidekiyo Ozawa. These partnerships have fostered a creative environment that has led to innovative solutions in the field of power supply technology.

Conclusion

Masahiro Natsume's contributions to power supply technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in electronic devices and power management systems.

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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