Company Filing History:
Years Active: 2024-2025
Title: Kazuki Tomimatsu: Innovator in Vehicle Key Systems
Introduction
Kazuki Tomimatsu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle key systems, holding a total of 3 patents. His innovative designs focus on enhancing vehicle security and user convenience.
Latest Patents
One of Tomimatsu's latest patents is a vehicle key system and access key. This system includes an access key, a portable terminal device, and a vehicle. The access key sends an accessible signal via wireless communication. The portable terminal device can switch between a lock mode and an unlock mode. When the vehicle receives the accessible signal, it can unlock a door or perform a start-up. The portable terminal device features an authenticator that authenticates user input, allowing it to switch from lock mode to unlock mode. Additionally, the terminal wireless communicator sends an unlock mode signal to the access key through wireless communication.
Another notable patent is a vehicle key system and vehicle locking method. This system is designed to change the lock status of a vehicle through communication between a user terminal and the vehicle. It includes one or more control circuits and a terminal communication unit that communicates with the vehicle. The vehicle features a communication unit and an opening-and-closing unit. The control circuits ensure that communication is halted when the vehicle is placed in a locked state, with the user terminal inside the vehicle.
Career Highlights
Kazuki Tomimatsu is currently employed at Subaru Corporation, where he continues to innovate in the automotive sector. His work focuses on developing advanced vehicle key systems that enhance security and user experience.
Collaborations
Tomimatsu collaborates with talented coworkers, including Masato Sato and Shouta Suzawa. Together, they contribute to the innovative projects at Subaru Corporation.
Conclusion
Kazuki Tomimatsu is a key figure in the development of vehicle key systems, with multiple patents that showcase his innovative spirit. His work at Subaru Corporation continues to push the boundaries of automotive technology.