Tokyo, Japan

Fumito Uemura

This inventor holds 21 USPTO granted patents and 1 published patent application, primarily in Power Supply Technology. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation, Mitsubishi Denki K.k.. Active years: 1993-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumito Uemura. Retrieved from https://idiyas.com/inventor/fumito-uemura

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

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 76.2

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 96(Granted Patents)


Location History:

  • Himeji, JP (1993 - 1998)
  • Tokyo, JP (2002 - 2007)
  • Chiyoda-ku, JP (2013 - 2015)

Company Filing History:


Years Active: 1993-2015

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Areas of Expertise:
Power Supply Device
Magneto-Generator
Electrical Equipment
Three-Phase Generator
Pressure Sensor
Vibration Sensor
Acceleration Detector
Magnetoresistance Sensor
Power Source System
Manufacturing Method
Resin Molding Die
Generator Control
21 patents (USPTO):Explore Patents

Title: Fumito Uemura: Innovator in Power Supply Technology

Introduction

Fumito Uemura, an accomplished inventor based in Chiyoda-ku, Japan, holds a remarkable portfolio of 21 patents. His innovative contributions focus primarily on enhancing the efficiency and longevity of power supply devices for vehicles.

Latest Patents

Among his latest inventions, Uemura has developed a power supply device for vehicles aimed at achieving high efficiency while extending the service life of capacitors. This invention intelligently supplies electric power from the capacitor to various electronic devices after a vehicle engine has been stopped. It also conducts a controlled discharge of the capacitor's electric power to a battery, effectively managing the voltage levels and achieving longer service life and higher operational efficiency. Similarly, Uemura's patent on a power source system controls multiple generators to optimize their performance under specific operational demands, ensuring sustainable energy generation.

Career Highlights

Throughout his career, Uemura has made significant strides working with prestigious companies, notably Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation. His expertise in power supply systems has contributed to advancements in vehicle technology and electrical generation systems.

Collaborations

Fumito Uemura has collaborated with notable colleagues in his field, including Nobuhiro Kihara and Shinji Baba. Together, they have worked on various projects that leverage their collective expertise to push the boundaries of conventional power supply technologies.

Conclusion

Fumito Uemura stands out as a leading figure in innovations related to power supply devices. His latest patents not only reflect his technical acumen but also his commitment to improving the performance and efficiency of electrical systems in vehicles and beyond. As industries continue to seek sustainable solutions, Uemura's contributions will undoubtedly play a pivotal role in the future of energy management.

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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