Kobe, Japan

Yuichiro Shimizu

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignee: Fujitsu Ten Limited. Active years: 2007-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuichiro Shimizu. Retrieved from https://idiyas.com/inventor/yuichiro-shimizu-a2ywpmki

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

Calculating rank

% Patents Active = 83.3


Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Hyogo, JP (2007)
  • Kobe, JP (2010 - 2015)

Company Filing History:


Years Active: 2007-2015

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6 patents (USPTO):Explore Patents

Title: Yuichiro Shimizu: Innovator in Power Supply and Vehicle Technology

Introduction

Yuichiro Shimizu is a notable inventor based in Kobe, Japan. He has made significant contributions to the fields of power supply circuits and vehicle technology. With a total of 6 patents to his name, Shimizu continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is a power supply circuit that features a switching regulator designed to drop a battery voltage to a specific level. This circuit includes a series regulator that further reduces the voltage and outputs it for use. Additionally, a control circuit is integrated to adjust the electric charge accumulated in the capacitor based on the voltage value. Another significant patent is an idling stop device and control method for vehicles. This device utilizes a microcomputer to automatically stop the engine when certain conditions are met and to activate the starter motor under specific circumstances. The system also includes a detector that monitors the drive voltage and a storage component that retains critical information regardless of the microcomputer's state.

Career Highlights

Yuichiro Shimizu is currently employed at Fujitsu Ten Limited, where he applies his expertise in developing innovative technologies. His work has been instrumental in enhancing the efficiency and functionality of power supply systems and vehicle control mechanisms.

Collaborations

Shimizu has collaborated with notable coworkers, including Ryoh Izumoto and Motoki Komiya, contributing to various projects that leverage their combined expertise.

Conclusion

Yuichiro Shimizu stands out as a prominent inventor whose work in power supply circuits and vehicle technology continues to influence the industry. His innovative patents reflect a commitment to advancing technology for practical applications.

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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