Kenji Umemura

Title: Kenji Umemura: Innovator in Vehicle Drive Units

Introduction

Kenji Umemura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of vehicle drive units. With a total of two patents to his name, Umemura's work showcases his expertise and innovative spirit.

Latest Patents

Umemura's latest patents focus on advanced vehicle drive units. The first patent describes a drive unit that includes an internal combustion engine, a first electric motor, a second electric motor, and an inverter. This design features a first harness connecting the inverter to the first electric motor and a second harness connecting the inverter to the second electric motor. The drive unit is designed with a step portion that is recessed on one side, enhancing its functionality.

The second patent also pertains to a vehicle drive unit, which includes an internal combustion engine and an electromotive unit with two electric motors. The inverter is positioned above the electromotive unit, and the design allows for efficient electrical connections between the inverter and the terminal blocks of both electric motors. This innovative arrangement optimizes the space within the vehicle, contributing to improved performance.

Career Highlights

Kenji Umemura is currently employed at Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Mitsubishi has allowed him to apply his inventive skills to real-world applications, furthering the company's commitment to innovation in the automotive sector.

Collaborations

Umemura has collaborated with notable colleagues, including Shoji Tanizawa and Shinsuke Horibe. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Kenji Umemura's contributions to vehicle drive unit technology exemplify his dedication to innovation and excellence in the automotive industry. His patents reflect a deep understanding of engineering principles and a commitment to advancing vehicle performance.