Hiromichi Kuno

Title: Hiromichi Kuno: Innovator in Power Module and Vehicle Drive Systems

Introduction

Hiromichi Kuno, a prominent inventor based in Nishikamo-gun, Japan, has made significant contributions to the fields of power modules and vehicle drive systems. With a portfolio of 10 patents, Kuno's work reflects his commitment to innovation and excellence in engineering.

Latest Patents

Among Hiromichi Kuno's latest inventions is an advanced power module. This innovative power module consists of a pair of power devices stacked with a plate-shaped output electrode positioned between them. The N-electrode and P-electrode are also arranged with the power devices in a unique configuration. The output electrode demonstrates anisotropic properties, exhibiting greater thermal conductivity in the direction orthogonal to the stacking compared to the stacking direction itself. This design allows the output electrode to extend in the orthogonal direction from the stacked area, improving efficiency in thermal management.

Another notable patent from Kuno is related to a vehicle drive system, which includes inverters that connect electrically with a power supply line and ground line. This system controls the current flow through the stator coils of both first and second motor generators, integrating a switch to manage the connection to the battery. This innovation ensures optimal operation of the motor generators, allowing for efficient energy management when the first motor generator is not in use.

Career Highlights

Throughout his career, Hiromichi Kuno has been associated with esteemed companies such as Toyota Motor Corporation and Yazaki Corporation. His roles at these organizations have allowed him to apply his innovative ideas in practical applications, significantly impacting the automotive industry.

Collaborations

Kuno has collaborated with notable professionals, including Toshiyuki Sekimori and Kazuo Tojima. These partnerships have fostered a rich environment for innovation and have contributed to the development of cutting-edge technologies in the realm of power modules and vehicle systems.

Conclusion

Hiromichi Kuno stands out as a leading inventor whose work continues to shape the future of electric power systems and vehicle technology. His patents not only demonstrate his inventive spirit but also highlight his dedication to enhancing the efficiency and reliability of modern transportation solutions. As technologies advance, Kuno's contributions will undoubtedly play a crucial role in driving the industry forward.