Chita, Japan

Katsuhisa Mase

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Denso Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhisa Mase. Retrieved from https://idiyas.com/inventor/katsuhisa-mase

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Innovations of Katsuhisa Mase

Introduction

Katsuhisa Mase is a notable inventor based in Chita, Japan. He has made significant contributions to the field of electric power systems, particularly in automotive technology. His innovative work has led to the development of a unique patent that enhances vehicle performance.

Latest Patents

Mase holds a patent for an electric power conversion apparatus for vehicles. This invention focuses on an electric power steering system, where a drain terminal side of a semiconductor relay is strategically positioned to face a heat sink through an insulation film layer. The design includes a source terminal located between a gate terminal and a drain terminal, ensuring that these components extend generally in parallel on the same plane. This innovative approach aims to improve the efficiency and reliability of electric power steering systems.

Career Highlights

Katsuhisa Mase is associated with Denso Corporation, a leading global supplier of advanced automotive technology. His work at Denso has allowed him to contribute to cutting-edge developments in vehicle systems. Mase's expertise in electric power systems has positioned him as a key player in the automotive industry.

Collaborations

Mase has collaborated with several talented individuals in his field, including Yasuyoshi Toda and Takashi Tsuboi. These collaborations have fostered an environment of innovation and creativity, leading to advancements in automotive technology.

Conclusion

Katsuhisa Mase's contributions to electric power systems in vehicles exemplify the spirit of innovation in the automotive industry. His patent for an electric power conversion apparatus showcases his commitment to enhancing vehicle performance and efficiency.

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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