Nobuo Umegaki

Title: Nobuo Umegaki: Innovator in Vehicle Control Technology

Introduction

Nobuo Umegaki is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of vehicle control technology, holding a total of 3 patents. His work focuses on enhancing communication between vehicles and portable terminals, which is crucial for modern automotive systems.

Latest Patents

Umegaki's latest patents include innovative vehicle control apparatuses designed to perform wireless communication with portable terminals. The first patent describes a vehicle control apparatus that includes a first processor responsible for executing a determination process. This process determines whether a received signal, which is a wireless signal received by an antenna mounted on the vehicle, is a regular wireless signal transmitted from the portable terminal. The determination is made by counting the number of short bits sandwiched by two long bits in the received signal. If this counted number is even, the signal is recognized as regular.

The second patent also details a vehicle control apparatus that incorporates both a first and a second processor. The first processor executes a process to determine the nature of the wireless signal, while the second processor is responsible for authenticating the portable terminal if the signal is deemed regular. Notably, the power consumption of the first processor during its operation is less than that of the second processor when it executes its authentication process.

Career Highlights

Nobuo Umegaki is currently employed at Denso Corporation, a leading global supplier of advanced automotive technology. His work at Denso has allowed him to focus on developing innovative solutions that improve vehicle functionality and user experience.

Collaborations

Umegaki collaborates with his coworker, Susumu Tsuruta, to further enhance the development of vehicle control technologies. Their combined expertise contributes to the advancement of automotive innovations.

Conclusion

Nobuo Umegaki's contributions to vehicle control technology through his patents reflect his commitment to innovation in the automotive industry. His work continues to influence the way vehicles communicate with portable devices, paving the way for smarter transportation solutions.