Tokyo, Japan

Michiharu Tsukada

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Denki Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michiharu Tsukada. Retrieved from https://idiyas.com/inventor/michiharu-tsukada

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Michiharu Tsukada: Innovator in Power Conversion Technology

Introduction

Michiharu Tsukada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of power conversion technology. His innovative work has led to the development of a unique power conversion apparatus that enhances efficiency in electrical systems.

Latest Patents

Tsukada holds a patent for a power conversion apparatus. This apparatus includes a current component control section that outputs q axis and d axis negative-sequence components and q axis and d axis positive-sequence components based on detected current or voltage values. The design features a current component control that compares a current component with an instruction value from an instruction value generator. It outputs the result to an adder/subtractor, which then converts the control signal into three-phase components. Finally, these components are added to respective phases and outputted to a power conversion section.

Career Highlights

Tsukada is associated with Mitsubishi Electric Corporation, a leading company in the electrical and electronic equipment industry. His work at Mitsubishi has allowed him to focus on advancing power conversion technologies, contributing to the company's reputation for innovation and quality.

Collaborations

Throughout his career, Tsukada has collaborated with notable colleagues, including Masahiko Akamatsu and Daisuke Itoh. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Michiharu Tsukada's contributions to power conversion technology exemplify the spirit of innovation. His patent and work at Mitsubishi Electric Corporation highlight his commitment to enhancing electrical systems. Tsukada's achievements continue to influence the field and inspire future innovations.

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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