Tokyo, Japan

Shizuri Tamura

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shizuri Tamura. Retrieved from https://idiyas.com/inventor/shizuri-tamura-ojwlj5d2

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Shizuri Tamura: Innovator in Power Conversion Technology

Introduction

Shizuri Tamura is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of power conversion technology. Her innovative work has led to the development of a unique power conversion apparatus that simplifies the main circuit and its control method.

Latest Patents

Shizuri Tamura holds a patent for a "Power conversion apparatus, control method and uninterruptible power." This invention features a design that allows part of the main circuit to be shared between the converter section and the inverter section. The apparatus includes a converter section and an inverter section, each equipped with upper and lower arm switch sections, along with a common section that also has upper and lower arm switch sections. The design facilitates the conversion of AC input power into DC power and subsequently converts DC power back into AC output power.

Career Highlights

Tamura is associated with Mitsubishi Denki Kabushiki Kaisha, a leading company in the electrical and electronic equipment industry. Her work has been instrumental in advancing power conversion technologies, which are crucial for various applications in modern electrical systems.

Collaborations

Shizuri Tamura has collaborated with notable colleagues, including Akinori Nishihiro and Masakatu Daijoo. These partnerships have contributed to her innovative projects and the successful development of her patented technologies.

Conclusion

Shizuri Tamura's contributions to power conversion technology exemplify her innovative spirit and dedication to advancing electrical engineering. Her patent reflects her ability to simplify complex systems, making significant strides in the field.

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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